| 1 | import { c as getConfig, s as setAccTitle, g as getAccTitle, b as setAccDescription, a as getAccDescription, z as setDiagramTitle, A as getDiagramTitle, m as mermaidAPI, l as log, B as clear$1, j as select, x as utils, k as configureSvgSize, D as curveBasis, E as parseGenericTypes } from "./mermaid-4b4b971d.js";
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| 2 | import { G as Graph, l as layout } from "./layout-e57aec3f.js";
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| 3 | import { l as line } from "./line-53c588d2.js";
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| 4 | import "./array-b7dcf730.js";
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| 5 | import "./constant-b644328d.js";
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| 6 | var parser = function() {
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| 7 | var o = function(k, v, o2, l) {
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| 8 | for (o2 = o2 || {}, l = k.length; l--; o2[k[l]] = v)
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| 9 | ;
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| 10 | return o2;
|
| 11 | }, $V0 = [1, 2], $V1 = [1, 5], $V2 = [6, 9, 11, 23, 25, 27, 29, 30, 31, 52], $V3 = [1, 17], $V4 = [1, 18], $V5 = [1, 19], $V6 = [1, 20], $V7 = [1, 21], $V8 = [1, 22], $V9 = [1, 25], $Va = [1, 30], $Vb = [1, 31], $Vc = [1, 32], $Vd = [1, 33], $Ve = [1, 34], $Vf = [6, 9, 11, 15, 20, 23, 25, 27, 29, 30, 31, 44, 45, 46, 47, 48, 52], $Vg = [1, 46], $Vh = [30, 31, 49, 50], $Vi = [4, 6, 9, 11, 23, 25, 27, 29, 30, 31, 52], $Vj = [44, 45, 46, 47, 48], $Vk = [22, 37], $Vl = [1, 66], $Vm = [1, 65], $Vn = [22, 37, 39, 41];
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| 12 | var parser2 = {
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| 13 | trace: function trace() {
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| 14 | },
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| 15 | yy: {},
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| 16 | symbols_: { "error": 2, "start": 3, "ER_DIAGRAM": 4, "document": 5, "EOF": 6, "directive": 7, "line": 8, "SPACE": 9, "statement": 10, "NEWLINE": 11, "openDirective": 12, "typeDirective": 13, "closeDirective": 14, ":": 15, "argDirective": 16, "entityName": 17, "relSpec": 18, "role": 19, "BLOCK_START": 20, "attributes": 21, "BLOCK_STOP": 22, "title": 23, "title_value": 24, "acc_title": 25, "acc_title_value": 26, "acc_descr": 27, "acc_descr_value": 28, "acc_descr_multiline_value": 29, "ALPHANUM": 30, "ENTITY_NAME": 31, "attribute": 32, "attributeType": 33, "attributeName": 34, "attributeKeyTypeList": 35, "attributeComment": 36, "ATTRIBUTE_WORD": 37, "attributeKeyType": 38, "COMMA": 39, "ATTRIBUTE_KEY": 40, "COMMENT": 41, "cardinality": 42, "relType": 43, "ZERO_OR_ONE": 44, "ZERO_OR_MORE": 45, "ONE_OR_MORE": 46, "ONLY_ONE": 47, "MD_PARENT": 48, "NON_IDENTIFYING": 49, "IDENTIFYING": 50, "WORD": 51, "open_directive": 52, "type_directive": 53, "arg_directive": 54, "close_directive": 55, "$accept": 0, "$end": 1 },
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| 17 | terminals_: { 2: "error", 4: "ER_DIAGRAM", 6: "EOF", 9: "SPACE", 11: "NEWLINE", 15: ":", 20: "BLOCK_START", 22: "BLOCK_STOP", 23: "title", 24: "title_value", 25: "acc_title", 26: "acc_title_value", 27: "acc_descr", 28: "acc_descr_value", 29: "acc_descr_multiline_value", 30: "ALPHANUM", 31: "ENTITY_NAME", 37: "ATTRIBUTE_WORD", 39: "COMMA", 40: "ATTRIBUTE_KEY", 41: "COMMENT", 44: "ZERO_OR_ONE", 45: "ZERO_OR_MORE", 46: "ONE_OR_MORE", 47: "ONLY_ONE", 48: "MD_PARENT", 49: "NON_IDENTIFYING", 50: "IDENTIFYING", 51: "WORD", 52: "open_directive", 53: "type_directive", 54: "arg_directive", 55: "close_directive" },
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| 18 | productions_: [0, [3, 3], [3, 2], [5, 0], [5, 2], [8, 2], [8, 1], [8, 1], [8, 1], [7, 4], [7, 6], [10, 1], [10, 5], [10, 4], [10, 3], [10, 1], [10, 2], [10, 2], [10, 2], [10, 1], [17, 1], [17, 1], [21, 1], [21, 2], [32, 2], [32, 3], [32, 3], [32, 4], [33, 1], [34, 1], [35, 1], [35, 3], [38, 1], [36, 1], [18, 3], [42, 1], [42, 1], [42, 1], [42, 1], [42, 1], [43, 1], [43, 1], [19, 1], [19, 1], [19, 1], [12, 1], [13, 1], [16, 1], [14, 1]],
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| 19 | performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$) {
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| 20 | var $0 = $$.length - 1;
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| 21 | switch (yystate) {
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| 22 | case 1:
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| 23 | break;
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| 24 | case 3:
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| 25 | this.$ = [];
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| 26 | break;
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| 27 | case 4:
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| 28 | $$[$0 - 1].push($$[$0]);
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| 29 | this.$ = $$[$0 - 1];
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| 30 | break;
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| 31 | case 5:
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| 32 | case 6:
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| 33 | this.$ = $$[$0];
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| 34 | break;
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| 35 | case 7:
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| 36 | case 8:
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| 37 | this.$ = [];
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| 38 | break;
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| 39 | case 12:
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| 40 | yy.addEntity($$[$0 - 4]);
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| 41 | yy.addEntity($$[$0 - 2]);
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| 42 | yy.addRelationship($$[$0 - 4], $$[$0], $$[$0 - 2], $$[$0 - 3]);
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| 43 | break;
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| 44 | case 13:
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| 45 | yy.addEntity($$[$0 - 3]);
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| 46 | yy.addAttributes($$[$0 - 3], $$[$0 - 1]);
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| 47 | break;
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| 48 | case 14:
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| 49 | yy.addEntity($$[$0 - 2]);
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| 50 | break;
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| 51 | case 15:
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| 52 | yy.addEntity($$[$0]);
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| 53 | break;
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| 54 | case 16:
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| 55 | case 17:
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| 56 | this.$ = $$[$0].trim();
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| 57 | yy.setAccTitle(this.$);
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| 58 | break;
|
| 59 | case 18:
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| 60 | case 19:
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| 61 | this.$ = $$[$0].trim();
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| 62 | yy.setAccDescription(this.$);
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| 63 | break;
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| 64 | case 20:
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| 65 | case 44:
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| 66 | this.$ = $$[$0];
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| 67 | break;
|
| 68 | case 21:
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| 69 | case 42:
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| 70 | case 43:
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| 71 | this.$ = $$[$0].replace(/"/g, "");
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| 72 | break;
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| 73 | case 22:
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| 74 | case 30:
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| 75 | this.$ = [$$[$0]];
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| 76 | break;
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| 77 | case 23:
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| 78 | $$[$0].push($$[$0 - 1]);
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| 79 | this.$ = $$[$0];
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| 80 | break;
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| 81 | case 24:
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| 82 | this.$ = { attributeType: $$[$0 - 1], attributeName: $$[$0] };
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| 83 | break;
|
| 84 | case 25:
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| 85 | this.$ = { attributeType: $$[$0 - 2], attributeName: $$[$0 - 1], attributeKeyTypeList: $$[$0] };
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| 86 | break;
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| 87 | case 26:
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| 88 | this.$ = { attributeType: $$[$0 - 2], attributeName: $$[$0 - 1], attributeComment: $$[$0] };
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| 89 | break;
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| 90 | case 27:
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| 91 | this.$ = { attributeType: $$[$0 - 3], attributeName: $$[$0 - 2], attributeKeyTypeList: $$[$0 - 1], attributeComment: $$[$0] };
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| 92 | break;
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| 93 | case 28:
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| 94 | case 29:
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| 95 | case 32:
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| 96 | this.$ = $$[$0];
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| 97 | break;
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| 98 | case 31:
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| 99 | $$[$0 - 2].push($$[$0]);
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| 100 | this.$ = $$[$0 - 2];
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| 101 | break;
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| 102 | case 33:
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| 103 | this.$ = $$[$0].replace(/"/g, "");
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| 104 | break;
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| 105 | case 34:
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| 106 | this.$ = { cardA: $$[$0], relType: $$[$0 - 1], cardB: $$[$0 - 2] };
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| 107 | break;
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| 108 | case 35:
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| 109 | this.$ = yy.Cardinality.ZERO_OR_ONE;
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| 110 | break;
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| 111 | case 36:
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| 112 | this.$ = yy.Cardinality.ZERO_OR_MORE;
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| 113 | break;
|
| 114 | case 37:
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| 115 | this.$ = yy.Cardinality.ONE_OR_MORE;
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| 116 | break;
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| 117 | case 38:
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| 118 | this.$ = yy.Cardinality.ONLY_ONE;
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| 119 | break;
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| 120 | case 39:
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| 121 | this.$ = yy.Cardinality.MD_PARENT;
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| 122 | break;
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| 123 | case 40:
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| 124 | this.$ = yy.Identification.NON_IDENTIFYING;
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| 125 | break;
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| 126 | case 41:
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| 127 | this.$ = yy.Identification.IDENTIFYING;
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| 128 | break;
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| 129 | case 45:
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| 130 | yy.parseDirective("%%{", "open_directive");
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| 131 | break;
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| 132 | case 46:
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| 133 | yy.parseDirective($$[$0], "type_directive");
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| 134 | break;
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| 135 | case 47:
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| 136 | $$[$0] = $$[$0].trim().replace(/'/g, '"');
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| 137 | yy.parseDirective($$[$0], "arg_directive");
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| 138 | break;
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| 139 | case 48:
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| 140 | yy.parseDirective("}%%", "close_directive", "er");
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| 141 | break;
|
| 142 | }
|
| 143 | },
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| 144 | table: [{ 3: 1, 4: $V0, 7: 3, 12: 4, 52: $V1 }, { 1: [3] }, o($V2, [2, 3], { 5: 6 }), { 3: 7, 4: $V0, 7: 3, 12: 4, 52: $V1 }, { 13: 8, 53: [1, 9] }, { 53: [2, 45] }, { 6: [1, 10], 7: 15, 8: 11, 9: [1, 12], 10: 13, 11: [1, 14], 12: 4, 17: 16, 23: $V3, 25: $V4, 27: $V5, 29: $V6, 30: $V7, 31: $V8, 52: $V1 }, { 1: [2, 2] }, { 14: 23, 15: [1, 24], 55: $V9 }, o([15, 55], [2, 46]), o($V2, [2, 8], { 1: [2, 1] }), o($V2, [2, 4]), { 7: 15, 10: 26, 12: 4, 17: 16, 23: $V3, 25: $V4, 27: $V5, 29: $V6, 30: $V7, 31: $V8, 52: $V1 }, o($V2, [2, 6]), o($V2, [2, 7]), o($V2, [2, 11]), o($V2, [2, 15], { 18: 27, 42: 29, 20: [1, 28], 44: $Va, 45: $Vb, 46: $Vc, 47: $Vd, 48: $Ve }), { 24: [1, 35] }, { 26: [1, 36] }, { 28: [1, 37] }, o($V2, [2, 19]), o($Vf, [2, 20]), o($Vf, [2, 21]), { 11: [1, 38] }, { 16: 39, 54: [1, 40] }, { 11: [2, 48] }, o($V2, [2, 5]), { 17: 41, 30: $V7, 31: $V8 }, { 21: 42, 22: [1, 43], 32: 44, 33: 45, 37: $Vg }, { 43: 47, 49: [1, 48], 50: [1, 49] }, o($Vh, [2, 35]), o($Vh, [2, 36]), o($Vh, [2, 37]), o($Vh, [2, 38]), o($Vh, [2, 39]), o($V2, [2, 16]), o($V2, [2, 17]), o($V2, [2, 18]), o($Vi, [2, 9]), { 14: 50, 55: $V9 }, { 55: [2, 47] }, { 15: [1, 51] }, { 22: [1, 52] }, o($V2, [2, 14]), { 21: 53, 22: [2, 22], 32: 44, 33: 45, 37: $Vg }, { 34: 54, 37: [1, 55] }, { 37: [2, 28] }, { 42: 56, 44: $Va, 45: $Vb, 46: $Vc, 47: $Vd, 48: $Ve }, o($Vj, [2, 40]), o($Vj, [2, 41]), { 11: [1, 57] }, { 19: 58, 30: [1, 61], 31: [1, 60], 51: [1, 59] }, o($V2, [2, 13]), { 22: [2, 23] }, o($Vk, [2, 24], { 35: 62, 36: 63, 38: 64, 40: $Vl, 41: $Vm }), o([22, 37, 40, 41], [2, 29]), o([30, 31], [2, 34]), o($Vi, [2, 10]), o($V2, [2, 12]), o($V2, [2, 42]), o($V2, [2, 43]), o($V2, [2, 44]), o($Vk, [2, 25], { 36: 67, 39: [1, 68], 41: $Vm }), o($Vk, [2, 26]), o($Vn, [2, 30]), o($Vk, [2, 33]), o($Vn, [2, 32]), o($Vk, [2, 27]), { 38: 69, 40: $Vl }, o($Vn, [2, 31])],
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| 145 | defaultActions: { 5: [2, 45], 7: [2, 2], 25: [2, 48], 40: [2, 47], 46: [2, 28], 53: [2, 23] },
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| 146 | parseError: function parseError(str, hash) {
|
| 147 | if (hash.recoverable) {
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| 148 | this.trace(str);
|
| 149 | } else {
|
| 150 | var error = new Error(str);
|
| 151 | error.hash = hash;
|
| 152 | throw error;
|
| 153 | }
|
| 154 | },
|
| 155 | parse: function parse2(input) {
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| 156 | var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = "", yylineno = 0, yyleng = 0, TERROR = 2, EOF = 1;
|
| 157 | var args = lstack.slice.call(arguments, 1);
|
| 158 | var lexer2 = Object.create(this.lexer);
|
| 159 | var sharedState = { yy: {} };
|
| 160 | for (var k in this.yy) {
|
| 161 | if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
|
| 162 | sharedState.yy[k] = this.yy[k];
|
| 163 | }
|
| 164 | }
|
| 165 | lexer2.setInput(input, sharedState.yy);
|
| 166 | sharedState.yy.lexer = lexer2;
|
| 167 | sharedState.yy.parser = this;
|
| 168 | if (typeof lexer2.yylloc == "undefined") {
|
| 169 | lexer2.yylloc = {};
|
| 170 | }
|
| 171 | var yyloc = lexer2.yylloc;
|
| 172 | lstack.push(yyloc);
|
| 173 | var ranges = lexer2.options && lexer2.options.ranges;
|
| 174 | if (typeof sharedState.yy.parseError === "function") {
|
| 175 | this.parseError = sharedState.yy.parseError;
|
| 176 | } else {
|
| 177 | this.parseError = Object.getPrototypeOf(this).parseError;
|
| 178 | }
|
| 179 | function lex() {
|
| 180 | var token;
|
| 181 | token = tstack.pop() || lexer2.lex() || EOF;
|
| 182 | if (typeof token !== "number") {
|
| 183 | if (token instanceof Array) {
|
| 184 | tstack = token;
|
| 185 | token = tstack.pop();
|
| 186 | }
|
| 187 | token = self.symbols_[token] || token;
|
| 188 | }
|
| 189 | return token;
|
| 190 | }
|
| 191 | var symbol, state, action, r, yyval = {}, p, len, newState, expected;
|
| 192 | while (true) {
|
| 193 | state = stack[stack.length - 1];
|
| 194 | if (this.defaultActions[state]) {
|
| 195 | action = this.defaultActions[state];
|
| 196 | } else {
|
| 197 | if (symbol === null || typeof symbol == "undefined") {
|
| 198 | symbol = lex();
|
| 199 | }
|
| 200 | action = table[state] && table[state][symbol];
|
| 201 | }
|
| 202 | if (typeof action === "undefined" || !action.length || !action[0]) {
|
| 203 | var errStr = "";
|
| 204 | expected = [];
|
| 205 | for (p in table[state]) {
|
| 206 | if (this.terminals_[p] && p > TERROR) {
|
| 207 | expected.push("'" + this.terminals_[p] + "'");
|
| 208 | }
|
| 209 | }
|
| 210 | if (lexer2.showPosition) {
|
| 211 | errStr = "Parse error on line " + (yylineno + 1) + ":\n" + lexer2.showPosition() + "\nExpecting " + expected.join(", ") + ", got '" + (this.terminals_[symbol] || symbol) + "'";
|
| 212 | } else {
|
| 213 | errStr = "Parse error on line " + (yylineno + 1) + ": Unexpected " + (symbol == EOF ? "end of input" : "'" + (this.terminals_[symbol] || symbol) + "'");
|
| 214 | }
|
| 215 | this.parseError(errStr, {
|
| 216 | text: lexer2.match,
|
| 217 | token: this.terminals_[symbol] || symbol,
|
| 218 | line: lexer2.yylineno,
|
| 219 | loc: yyloc,
|
| 220 | expected
|
| 221 | });
|
| 222 | }
|
| 223 | if (action[0] instanceof Array && action.length > 1) {
|
| 224 | throw new Error("Parse Error: multiple actions possible at state: " + state + ", token: " + symbol);
|
| 225 | }
|
| 226 | switch (action[0]) {
|
| 227 | case 1:
|
| 228 | stack.push(symbol);
|
| 229 | vstack.push(lexer2.yytext);
|
| 230 | lstack.push(lexer2.yylloc);
|
| 231 | stack.push(action[1]);
|
| 232 | symbol = null;
|
| 233 | {
|
| 234 | yyleng = lexer2.yyleng;
|
| 235 | yytext = lexer2.yytext;
|
| 236 | yylineno = lexer2.yylineno;
|
| 237 | yyloc = lexer2.yylloc;
|
| 238 | }
|
| 239 | break;
|
| 240 | case 2:
|
| 241 | len = this.productions_[action[1]][1];
|
| 242 | yyval.$ = vstack[vstack.length - len];
|
| 243 | yyval._$ = {
|
| 244 | first_line: lstack[lstack.length - (len || 1)].first_line,
|
| 245 | last_line: lstack[lstack.length - 1].last_line,
|
| 246 | first_column: lstack[lstack.length - (len || 1)].first_column,
|
| 247 | last_column: lstack[lstack.length - 1].last_column
|
| 248 | };
|
| 249 | if (ranges) {
|
| 250 | yyval._$.range = [
|
| 251 | lstack[lstack.length - (len || 1)].range[0],
|
| 252 | lstack[lstack.length - 1].range[1]
|
| 253 | ];
|
| 254 | }
|
| 255 | r = this.performAction.apply(yyval, [
|
| 256 | yytext,
|
| 257 | yyleng,
|
| 258 | yylineno,
|
| 259 | sharedState.yy,
|
| 260 | action[1],
|
| 261 | vstack,
|
| 262 | lstack
|
| 263 | ].concat(args));
|
| 264 | if (typeof r !== "undefined") {
|
| 265 | return r;
|
| 266 | }
|
| 267 | if (len) {
|
| 268 | stack = stack.slice(0, -1 * len * 2);
|
| 269 | vstack = vstack.slice(0, -1 * len);
|
| 270 | lstack = lstack.slice(0, -1 * len);
|
| 271 | }
|
| 272 | stack.push(this.productions_[action[1]][0]);
|
| 273 | vstack.push(yyval.$);
|
| 274 | lstack.push(yyval._$);
|
| 275 | newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
|
| 276 | stack.push(newState);
|
| 277 | break;
|
| 278 | case 3:
|
| 279 | return true;
|
| 280 | }
|
| 281 | }
|
| 282 | return true;
|
| 283 | }
|
| 284 | };
|
| 285 | var lexer = function() {
|
| 286 | var lexer2 = {
|
| 287 | EOF: 1,
|
| 288 | parseError: function parseError(str, hash) {
|
| 289 | if (this.yy.parser) {
|
| 290 | this.yy.parser.parseError(str, hash);
|
| 291 | } else {
|
| 292 | throw new Error(str);
|
| 293 | }
|
| 294 | },
|
| 295 |
|
| 296 | setInput: function(input, yy) {
|
| 297 | this.yy = yy || this.yy || {};
|
| 298 | this._input = input;
|
| 299 | this._more = this._backtrack = this.done = false;
|
| 300 | this.yylineno = this.yyleng = 0;
|
| 301 | this.yytext = this.matched = this.match = "";
|
| 302 | this.conditionStack = ["INITIAL"];
|
| 303 | this.yylloc = {
|
| 304 | first_line: 1,
|
| 305 | first_column: 0,
|
| 306 | last_line: 1,
|
| 307 | last_column: 0
|
| 308 | };
|
| 309 | if (this.options.ranges) {
|
| 310 | this.yylloc.range = [0, 0];
|
| 311 | }
|
| 312 | this.offset = 0;
|
| 313 | return this;
|
| 314 | },
|
| 315 |
|
| 316 | input: function() {
|
| 317 | var ch = this._input[0];
|
| 318 | this.yytext += ch;
|
| 319 | this.yyleng++;
|
| 320 | this.offset++;
|
| 321 | this.match += ch;
|
| 322 | this.matched += ch;
|
| 323 | var lines = ch.match(/(?:\r\n?|\n).*/g);
|
| 324 | if (lines) {
|
| 325 | this.yylineno++;
|
| 326 | this.yylloc.last_line++;
|
| 327 | } else {
|
| 328 | this.yylloc.last_column++;
|
| 329 | }
|
| 330 | if (this.options.ranges) {
|
| 331 | this.yylloc.range[1]++;
|
| 332 | }
|
| 333 | this._input = this._input.slice(1);
|
| 334 | return ch;
|
| 335 | },
|
| 336 |
|
| 337 | unput: function(ch) {
|
| 338 | var len = ch.length;
|
| 339 | var lines = ch.split(/(?:\r\n?|\n)/g);
|
| 340 | this._input = ch + this._input;
|
| 341 | this.yytext = this.yytext.substr(0, this.yytext.length - len);
|
| 342 | this.offset -= len;
|
| 343 | var oldLines = this.match.split(/(?:\r\n?|\n)/g);
|
| 344 | this.match = this.match.substr(0, this.match.length - 1);
|
| 345 | this.matched = this.matched.substr(0, this.matched.length - 1);
|
| 346 | if (lines.length - 1) {
|
| 347 | this.yylineno -= lines.length - 1;
|
| 348 | }
|
| 349 | var r = this.yylloc.range;
|
| 350 | this.yylloc = {
|
| 351 | first_line: this.yylloc.first_line,
|
| 352 | last_line: this.yylineno + 1,
|
| 353 | first_column: this.yylloc.first_column,
|
| 354 | last_column: lines ? (lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length : this.yylloc.first_column - len
|
| 355 | };
|
| 356 | if (this.options.ranges) {
|
| 357 | this.yylloc.range = [r[0], r[0] + this.yyleng - len];
|
| 358 | }
|
| 359 | this.yyleng = this.yytext.length;
|
| 360 | return this;
|
| 361 | },
|
| 362 |
|
| 363 | more: function() {
|
| 364 | this._more = true;
|
| 365 | return this;
|
| 366 | },
|
| 367 |
|
| 368 | reject: function() {
|
| 369 | if (this.options.backtrack_lexer) {
|
| 370 | this._backtrack = true;
|
| 371 | } else {
|
| 372 | return this.parseError("Lexical error on line " + (this.yylineno + 1) + ". You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n" + this.showPosition(), {
|
| 373 | text: "",
|
| 374 | token: null,
|
| 375 | line: this.yylineno
|
| 376 | });
|
| 377 | }
|
| 378 | return this;
|
| 379 | },
|
| 380 |
|
| 381 | less: function(n) {
|
| 382 | this.unput(this.match.slice(n));
|
| 383 | },
|
| 384 |
|
| 385 | pastInput: function() {
|
| 386 | var past = this.matched.substr(0, this.matched.length - this.match.length);
|
| 387 | return (past.length > 20 ? "..." : "") + past.substr(-20).replace(/\n/g, "");
|
| 388 | },
|
| 389 |
|
| 390 | upcomingInput: function() {
|
| 391 | var next = this.match;
|
| 392 | if (next.length < 20) {
|
| 393 | next += this._input.substr(0, 20 - next.length);
|
| 394 | }
|
| 395 | return (next.substr(0, 20) + (next.length > 20 ? "..." : "")).replace(/\n/g, "");
|
| 396 | },
|
| 397 |
|
| 398 | showPosition: function() {
|
| 399 | var pre = this.pastInput();
|
| 400 | var c = new Array(pre.length + 1).join("-");
|
| 401 | return pre + this.upcomingInput() + "\n" + c + "^";
|
| 402 | },
|
| 403 |
|
| 404 | test_match: function(match, indexed_rule) {
|
| 405 | var token, lines, backup;
|
| 406 | if (this.options.backtrack_lexer) {
|
| 407 | backup = {
|
| 408 | yylineno: this.yylineno,
|
| 409 | yylloc: {
|
| 410 | first_line: this.yylloc.first_line,
|
| 411 | last_line: this.last_line,
|
| 412 | first_column: this.yylloc.first_column,
|
| 413 | last_column: this.yylloc.last_column
|
| 414 | },
|
| 415 | yytext: this.yytext,
|
| 416 | match: this.match,
|
| 417 | matches: this.matches,
|
| 418 | matched: this.matched,
|
| 419 | yyleng: this.yyleng,
|
| 420 | offset: this.offset,
|
| 421 | _more: this._more,
|
| 422 | _input: this._input,
|
| 423 | yy: this.yy,
|
| 424 | conditionStack: this.conditionStack.slice(0),
|
| 425 | done: this.done
|
| 426 | };
|
| 427 | if (this.options.ranges) {
|
| 428 | backup.yylloc.range = this.yylloc.range.slice(0);
|
| 429 | }
|
| 430 | }
|
| 431 | lines = match[0].match(/(?:\r\n?|\n).*/g);
|
| 432 | if (lines) {
|
| 433 | this.yylineno += lines.length;
|
| 434 | }
|
| 435 | this.yylloc = {
|
| 436 | first_line: this.yylloc.last_line,
|
| 437 | last_line: this.yylineno + 1,
|
| 438 | first_column: this.yylloc.last_column,
|
| 439 | last_column: lines ? lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length : this.yylloc.last_column + match[0].length
|
| 440 | };
|
| 441 | this.yytext += match[0];
|
| 442 | this.match += match[0];
|
| 443 | this.matches = match;
|
| 444 | this.yyleng = this.yytext.length;
|
| 445 | if (this.options.ranges) {
|
| 446 | this.yylloc.range = [this.offset, this.offset += this.yyleng];
|
| 447 | }
|
| 448 | this._more = false;
|
| 449 | this._backtrack = false;
|
| 450 | this._input = this._input.slice(match[0].length);
|
| 451 | this.matched += match[0];
|
| 452 | token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
|
| 453 | if (this.done && this._input) {
|
| 454 | this.done = false;
|
| 455 | }
|
| 456 | if (token) {
|
| 457 | return token;
|
| 458 | } else if (this._backtrack) {
|
| 459 | for (var k in backup) {
|
| 460 | this[k] = backup[k];
|
| 461 | }
|
| 462 | return false;
|
| 463 | }
|
| 464 | return false;
|
| 465 | },
|
| 466 |
|
| 467 | next: function() {
|
| 468 | if (this.done) {
|
| 469 | return this.EOF;
|
| 470 | }
|
| 471 | if (!this._input) {
|
| 472 | this.done = true;
|
| 473 | }
|
| 474 | var token, match, tempMatch, index;
|
| 475 | if (!this._more) {
|
| 476 | this.yytext = "";
|
| 477 | this.match = "";
|
| 478 | }
|
| 479 | var rules = this._currentRules();
|
| 480 | for (var i = 0; i < rules.length; i++) {
|
| 481 | tempMatch = this._input.match(this.rules[rules[i]]);
|
| 482 | if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
|
| 483 | match = tempMatch;
|
| 484 | index = i;
|
| 485 | if (this.options.backtrack_lexer) {
|
| 486 | token = this.test_match(tempMatch, rules[i]);
|
| 487 | if (token !== false) {
|
| 488 | return token;
|
| 489 | } else if (this._backtrack) {
|
| 490 | match = false;
|
| 491 | continue;
|
| 492 | } else {
|
| 493 | return false;
|
| 494 | }
|
| 495 | } else if (!this.options.flex) {
|
| 496 | break;
|
| 497 | }
|
| 498 | }
|
| 499 | }
|
| 500 | if (match) {
|
| 501 | token = this.test_match(match, rules[index]);
|
| 502 | if (token !== false) {
|
| 503 | return token;
|
| 504 | }
|
| 505 | return false;
|
| 506 | }
|
| 507 | if (this._input === "") {
|
| 508 | return this.EOF;
|
| 509 | } else {
|
| 510 | return this.parseError("Lexical error on line " + (this.yylineno + 1) + ". Unrecognized text.\n" + this.showPosition(), {
|
| 511 | text: "",
|
| 512 | token: null,
|
| 513 | line: this.yylineno
|
| 514 | });
|
| 515 | }
|
| 516 | },
|
| 517 |
|
| 518 | lex: function lex() {
|
| 519 | var r = this.next();
|
| 520 | if (r) {
|
| 521 | return r;
|
| 522 | } else {
|
| 523 | return this.lex();
|
| 524 | }
|
| 525 | },
|
| 526 |
|
| 527 | begin: function begin(condition) {
|
| 528 | this.conditionStack.push(condition);
|
| 529 | },
|
| 530 |
|
| 531 | popState: function popState() {
|
| 532 | var n = this.conditionStack.length - 1;
|
| 533 | if (n > 0) {
|
| 534 | return this.conditionStack.pop();
|
| 535 | } else {
|
| 536 | return this.conditionStack[0];
|
| 537 | }
|
| 538 | },
|
| 539 |
|
| 540 | _currentRules: function _currentRules() {
|
| 541 | if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
|
| 542 | return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
|
| 543 | } else {
|
| 544 | return this.conditions["INITIAL"].rules;
|
| 545 | }
|
| 546 | },
|
| 547 |
|
| 548 | topState: function topState(n) {
|
| 549 | n = this.conditionStack.length - 1 - Math.abs(n || 0);
|
| 550 | if (n >= 0) {
|
| 551 | return this.conditionStack[n];
|
| 552 | } else {
|
| 553 | return "INITIAL";
|
| 554 | }
|
| 555 | },
|
| 556 |
|
| 557 | pushState: function pushState(condition) {
|
| 558 | this.begin(condition);
|
| 559 | },
|
| 560 |
|
| 561 | stateStackSize: function stateStackSize() {
|
| 562 | return this.conditionStack.length;
|
| 563 | },
|
| 564 | options: { "case-insensitive": true },
|
| 565 | performAction: function anonymous(yy, yy_, $avoiding_name_collisions, YY_START) {
|
| 566 | switch ($avoiding_name_collisions) {
|
| 567 | case 0:
|
| 568 | this.begin("acc_title");
|
| 569 | return 25;
|
| 570 | case 1:
|
| 571 | this.popState();
|
| 572 | return "acc_title_value";
|
| 573 | case 2:
|
| 574 | this.begin("acc_descr");
|
| 575 | return 27;
|
| 576 | case 3:
|
| 577 | this.popState();
|
| 578 | return "acc_descr_value";
|
| 579 | case 4:
|
| 580 | this.begin("acc_descr_multiline");
|
| 581 | break;
|
| 582 | case 5:
|
| 583 | this.popState();
|
| 584 | break;
|
| 585 | case 6:
|
| 586 | return "acc_descr_multiline_value";
|
| 587 | case 7:
|
| 588 | this.begin("open_directive");
|
| 589 | return 52;
|
| 590 | case 8:
|
| 591 | this.begin("type_directive");
|
| 592 | return 53;
|
| 593 | case 9:
|
| 594 | this.popState();
|
| 595 | this.begin("arg_directive");
|
| 596 | return 15;
|
| 597 | case 10:
|
| 598 | this.popState();
|
| 599 | this.popState();
|
| 600 | return 55;
|
| 601 | case 11:
|
| 602 | return 54;
|
| 603 | case 12:
|
| 604 | return 11;
|
| 605 | case 13:
|
| 606 | break;
|
| 607 | case 14:
|
| 608 | return 9;
|
| 609 | case 15:
|
| 610 | return 31;
|
| 611 | case 16:
|
| 612 | return 51;
|
| 613 | case 17:
|
| 614 | return 4;
|
| 615 | case 18:
|
| 616 | this.begin("block");
|
| 617 | return 20;
|
| 618 | case 19:
|
| 619 | return 39;
|
| 620 | case 20:
|
| 621 | break;
|
| 622 | case 21:
|
| 623 | return 40;
|
| 624 | case 22:
|
| 625 | return 37;
|
| 626 | case 23:
|
| 627 | return 37;
|
| 628 | case 24:
|
| 629 | return 41;
|
| 630 | case 25:
|
| 631 | break;
|
| 632 | case 26:
|
| 633 | this.popState();
|
| 634 | return 22;
|
| 635 | case 27:
|
| 636 | return yy_.yytext[0];
|
| 637 | case 28:
|
| 638 | return 44;
|
| 639 | case 29:
|
| 640 | return 46;
|
| 641 | case 30:
|
| 642 | return 46;
|
| 643 | case 31:
|
| 644 | return 46;
|
| 645 | case 32:
|
| 646 | return 44;
|
| 647 | case 33:
|
| 648 | return 44;
|
| 649 | case 34:
|
| 650 | return 45;
|
| 651 | case 35:
|
| 652 | return 45;
|
| 653 | case 36:
|
| 654 | return 45;
|
| 655 | case 37:
|
| 656 | return 45;
|
| 657 | case 38:
|
| 658 | return 45;
|
| 659 | case 39:
|
| 660 | return 46;
|
| 661 | case 40:
|
| 662 | return 45;
|
| 663 | case 41:
|
| 664 | return 46;
|
| 665 | case 42:
|
| 666 | return 47;
|
| 667 | case 43:
|
| 668 | return 47;
|
| 669 | case 44:
|
| 670 | return 47;
|
| 671 | case 45:
|
| 672 | return 47;
|
| 673 | case 46:
|
| 674 | return 44;
|
| 675 | case 47:
|
| 676 | return 45;
|
| 677 | case 48:
|
| 678 | return 46;
|
| 679 | case 49:
|
| 680 | return 48;
|
| 681 | case 50:
|
| 682 | return 49;
|
| 683 | case 51:
|
| 684 | return 50;
|
| 685 | case 52:
|
| 686 | return 50;
|
| 687 | case 53:
|
| 688 | return 49;
|
| 689 | case 54:
|
| 690 | return 49;
|
| 691 | case 55:
|
| 692 | return 49;
|
| 693 | case 56:
|
| 694 | return 30;
|
| 695 | case 57:
|
| 696 | return yy_.yytext[0];
|
| 697 | case 58:
|
| 698 | return 6;
|
| 699 | }
|
| 700 | },
|
| 701 | rules: [/^(?:accTitle\s*:\s*)/i, /^(?:(?!\n||)*[^\n]*)/i, /^(?:accDescr\s*:\s*)/i, /^(?:(?!\n||)*[^\n]*)/i, /^(?:accDescr\s*\{\s*)/i, /^(?:[\}])/i, /^(?:[^\}]*)/i, /^(?:%%\{)/i, /^(?:((?:(?!\}%%)[^:.])*))/i, /^(?::)/i, /^(?:\}%%)/i, /^(?:((?:(?!\}%%).|\n)*))/i, /^(?:[\n]+)/i, /^(?:\s+)/i, /^(?:[\s]+)/i, /^(?:"[^"%\r\n\v\b\\]+")/i, /^(?:"[^"]*")/i, /^(?:erDiagram\b)/i, /^(?:\{)/i, /^(?:,)/i, /^(?:\s+)/i, /^(?:\b((?:PK)|(?:FK)|(?:UK))\b)/i, /^(?:(.*?)[~](.*?)*[~])/i, /^(?:[A-Za-z_][A-Za-z0-9\-_\[\]\(\)]*)/i, /^(?:"[^"]*")/i, /^(?:[\n]+)/i, /^(?:\})/i, /^(?:.)/i, /^(?:one or zero\b)/i, /^(?:one or more\b)/i, /^(?:one or many\b)/i, /^(?:1\+)/i, /^(?:\|o\b)/i, /^(?:zero or one\b)/i, /^(?:zero or more\b)/i, /^(?:zero or many\b)/i, /^(?:0\+)/i, /^(?:\}o\b)/i, /^(?:many\(0\))/i, /^(?:many\(1\))/i, /^(?:many\b)/i, /^(?:\}\|)/i, /^(?:one\b)/i, /^(?:only one\b)/i, /^(?:1\b)/i, /^(?:\|\|)/i, /^(?:o\|)/i, /^(?:o\{)/i, /^(?:\|\{)/i, /^(?:\s*u\b)/i, /^(?:\.\.)/i, /^(?:--)/i, /^(?:to\b)/i, /^(?:optionally to\b)/i, /^(?:\.-)/i, /^(?:-\.)/i, /^(?:[A-Za-z][A-Za-z0-9\-_]*)/i, /^(?:.)/i, /^(?:$)/i],
|
| 702 | conditions: { "acc_descr_multiline": { "rules": [5, 6], "inclusive": false }, "acc_descr": { "rules": [3], "inclusive": false }, "acc_title": { "rules": [1], "inclusive": false }, "open_directive": { "rules": [8], "inclusive": false }, "type_directive": { "rules": [9, 10], "inclusive": false }, "arg_directive": { "rules": [10, 11], "inclusive": false }, "block": { "rules": [19, 20, 21, 22, 23, 24, 25, 26, 27], "inclusive": false }, "INITIAL": { "rules": [0, 2, 4, 7, 12, 13, 14, 15, 16, 17, 18, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58], "inclusive": true } }
|
| 703 | };
|
| 704 | return lexer2;
|
| 705 | }();
|
| 706 | parser2.lexer = lexer;
|
| 707 | function Parser() {
|
| 708 | this.yy = {};
|
| 709 | }
|
| 710 | Parser.prototype = parser2;
|
| 711 | parser2.Parser = Parser;
|
| 712 | return new Parser();
|
| 713 | }();
|
| 714 | parser.parser = parser;
|
| 715 | const erParser = parser;
|
| 716 | let entities = {};
|
| 717 | let relationships = [];
|
| 718 | const Cardinality = {
|
| 719 | ZERO_OR_ONE: "ZERO_OR_ONE",
|
| 720 | ZERO_OR_MORE: "ZERO_OR_MORE",
|
| 721 | ONE_OR_MORE: "ONE_OR_MORE",
|
| 722 | ONLY_ONE: "ONLY_ONE",
|
| 723 | MD_PARENT: "MD_PARENT"
|
| 724 | };
|
| 725 | const Identification = {
|
| 726 | NON_IDENTIFYING: "NON_IDENTIFYING",
|
| 727 | IDENTIFYING: "IDENTIFYING"
|
| 728 | };
|
| 729 | const parseDirective = function(statement, context, type) {
|
| 730 | mermaidAPI.parseDirective(this, statement, context, type);
|
| 731 | };
|
| 732 | const addEntity = function(name) {
|
| 733 | if (entities[name] === void 0) {
|
| 734 | entities[name] = { attributes: [] };
|
| 735 | log.info("Added new entity :", name);
|
| 736 | }
|
| 737 | return entities[name];
|
| 738 | };
|
| 739 | const getEntities = () => entities;
|
| 740 | const addAttributes = function(entityName, attribs) {
|
| 741 | let entity = addEntity(entityName);
|
| 742 | let i;
|
| 743 | for (i = attribs.length - 1; i >= 0; i--) {
|
| 744 | entity.attributes.push(attribs[i]);
|
| 745 | log.debug("Added attribute ", attribs[i].attributeName);
|
| 746 | }
|
| 747 | };
|
| 748 | const addRelationship = function(entA, rolA, entB, rSpec) {
|
| 749 | let rel = {
|
| 750 | entityA: entA,
|
| 751 | roleA: rolA,
|
| 752 | entityB: entB,
|
| 753 | relSpec: rSpec
|
| 754 | };
|
| 755 | relationships.push(rel);
|
| 756 | log.debug("Added new relationship :", rel);
|
| 757 | };
|
| 758 | const getRelationships = () => relationships;
|
| 759 | const clear = function() {
|
| 760 | entities = {};
|
| 761 | relationships = [];
|
| 762 | clear$1();
|
| 763 | };
|
| 764 | const erDb = {
|
| 765 | Cardinality,
|
| 766 | Identification,
|
| 767 | parseDirective,
|
| 768 | getConfig: () => getConfig().er,
|
| 769 | addEntity,
|
| 770 | addAttributes,
|
| 771 | getEntities,
|
| 772 | addRelationship,
|
| 773 | getRelationships,
|
| 774 | clear,
|
| 775 | setAccTitle,
|
| 776 | getAccTitle,
|
| 777 | setAccDescription,
|
| 778 | getAccDescription,
|
| 779 | setDiagramTitle,
|
| 780 | getDiagramTitle
|
| 781 | };
|
| 782 | const ERMarkers = {
|
| 783 | ONLY_ONE_START: "ONLY_ONE_START",
|
| 784 | ONLY_ONE_END: "ONLY_ONE_END",
|
| 785 | ZERO_OR_ONE_START: "ZERO_OR_ONE_START",
|
| 786 | ZERO_OR_ONE_END: "ZERO_OR_ONE_END",
|
| 787 | ONE_OR_MORE_START: "ONE_OR_MORE_START",
|
| 788 | ONE_OR_MORE_END: "ONE_OR_MORE_END",
|
| 789 | ZERO_OR_MORE_START: "ZERO_OR_MORE_START",
|
| 790 | ZERO_OR_MORE_END: "ZERO_OR_MORE_END",
|
| 791 | MD_PARENT_END: "MD_PARENT_END",
|
| 792 | MD_PARENT_START: "MD_PARENT_START"
|
| 793 | };
|
| 794 | const insertMarkers = function(elem, conf2) {
|
| 795 | let marker;
|
| 796 | elem.append("defs").append("marker").attr("id", ERMarkers.MD_PARENT_START).attr("refX", 0).attr("refY", 7).attr("markerWidth", 190).attr("markerHeight", 240).attr("orient", "auto").append("path").attr("d", "M 18,7 L9,13 L1,7 L9,1 Z");
|
| 797 | elem.append("defs").append("marker").attr("id", ERMarkers.MD_PARENT_END).attr("refX", 19).attr("refY", 7).attr("markerWidth", 20).attr("markerHeight", 28).attr("orient", "auto").append("path").attr("d", "M 18,7 L9,13 L1,7 L9,1 Z");
|
| 798 | elem.append("defs").append("marker").attr("id", ERMarkers.ONLY_ONE_START).attr("refX", 0).attr("refY", 9).attr("markerWidth", 18).attr("markerHeight", 18).attr("orient", "auto").append("path").attr("stroke", conf2.stroke).attr("fill", "none").attr("d", "M9,0 L9,18 M15,0 L15,18");
|
| 799 | elem.append("defs").append("marker").attr("id", ERMarkers.ONLY_ONE_END).attr("refX", 18).attr("refY", 9).attr("markerWidth", 18).attr("markerHeight", 18).attr("orient", "auto").append("path").attr("stroke", conf2.stroke).attr("fill", "none").attr("d", "M3,0 L3,18 M9,0 L9,18");
|
| 800 | marker = elem.append("defs").append("marker").attr("id", ERMarkers.ZERO_OR_ONE_START).attr("refX", 0).attr("refY", 9).attr("markerWidth", 30).attr("markerHeight", 18).attr("orient", "auto");
|
| 801 | marker.append("circle").attr("stroke", conf2.stroke).attr("fill", "white").attr("cx", 21).attr("cy", 9).attr("r", 6);
|
| 802 | marker.append("path").attr("stroke", conf2.stroke).attr("fill", "none").attr("d", "M9,0 L9,18");
|
| 803 | marker = elem.append("defs").append("marker").attr("id", ERMarkers.ZERO_OR_ONE_END).attr("refX", 30).attr("refY", 9).attr("markerWidth", 30).attr("markerHeight", 18).attr("orient", "auto");
|
| 804 | marker.append("circle").attr("stroke", conf2.stroke).attr("fill", "white").attr("cx", 9).attr("cy", 9).attr("r", 6);
|
| 805 | marker.append("path").attr("stroke", conf2.stroke).attr("fill", "none").attr("d", "M21,0 L21,18");
|
| 806 | elem.append("defs").append("marker").attr("id", ERMarkers.ONE_OR_MORE_START).attr("refX", 18).attr("refY", 18).attr("markerWidth", 45).attr("markerHeight", 36).attr("orient", "auto").append("path").attr("stroke", conf2.stroke).attr("fill", "none").attr("d", "M0,18 Q 18,0 36,18 Q 18,36 0,18 M42,9 L42,27");
|
| 807 | elem.append("defs").append("marker").attr("id", ERMarkers.ONE_OR_MORE_END).attr("refX", 27).attr("refY", 18).attr("markerWidth", 45).attr("markerHeight", 36).attr("orient", "auto").append("path").attr("stroke", conf2.stroke).attr("fill", "none").attr("d", "M3,9 L3,27 M9,18 Q27,0 45,18 Q27,36 9,18");
|
| 808 | marker = elem.append("defs").append("marker").attr("id", ERMarkers.ZERO_OR_MORE_START).attr("refX", 18).attr("refY", 18).attr("markerWidth", 57).attr("markerHeight", 36).attr("orient", "auto");
|
| 809 | marker.append("circle").attr("stroke", conf2.stroke).attr("fill", "white").attr("cx", 48).attr("cy", 18).attr("r", 6);
|
| 810 | marker.append("path").attr("stroke", conf2.stroke).attr("fill", "none").attr("d", "M0,18 Q18,0 36,18 Q18,36 0,18");
|
| 811 | marker = elem.append("defs").append("marker").attr("id", ERMarkers.ZERO_OR_MORE_END).attr("refX", 39).attr("refY", 18).attr("markerWidth", 57).attr("markerHeight", 36).attr("orient", "auto");
|
| 812 | marker.append("circle").attr("stroke", conf2.stroke).attr("fill", "white").attr("cx", 9).attr("cy", 18).attr("r", 6);
|
| 813 | marker.append("path").attr("stroke", conf2.stroke).attr("fill", "none").attr("d", "M21,18 Q39,0 57,18 Q39,36 21,18");
|
| 814 | return;
|
| 815 | };
|
| 816 | const erMarkers = {
|
| 817 | ERMarkers,
|
| 818 | insertMarkers
|
| 819 | };
|
| 820 | const REGEX = /^(?:[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}|00000000-0000-0000-0000-000000000000)$/i;
|
| 821 | function validate(uuid) {
|
| 822 | return typeof uuid === "string" && REGEX.test(uuid);
|
| 823 | }
|
| 824 | const byteToHex = [];
|
| 825 | for (let i = 0; i < 256; ++i) {
|
| 826 | byteToHex.push((i + 256).toString(16).slice(1));
|
| 827 | }
|
| 828 | function unsafeStringify(arr, offset = 0) {
|
| 829 | return (byteToHex[arr[offset + 0]] + byteToHex[arr[offset + 1]] + byteToHex[arr[offset + 2]] + byteToHex[arr[offset + 3]] + "-" + byteToHex[arr[offset + 4]] + byteToHex[arr[offset + 5]] + "-" + byteToHex[arr[offset + 6]] + byteToHex[arr[offset + 7]] + "-" + byteToHex[arr[offset + 8]] + byteToHex[arr[offset + 9]] + "-" + byteToHex[arr[offset + 10]] + byteToHex[arr[offset + 11]] + byteToHex[arr[offset + 12]] + byteToHex[arr[offset + 13]] + byteToHex[arr[offset + 14]] + byteToHex[arr[offset + 15]]).toLowerCase();
|
| 830 | }
|
| 831 | function parse(uuid) {
|
| 832 | if (!validate(uuid)) {
|
| 833 | throw TypeError("Invalid UUID");
|
| 834 | }
|
| 835 | let v;
|
| 836 | const arr = new Uint8Array(16);
|
| 837 | arr[0] = (v = parseInt(uuid.slice(0, 8), 16)) >>> 24;
|
| 838 | arr[1] = v >>> 16 & 255;
|
| 839 | arr[2] = v >>> 8 & 255;
|
| 840 | arr[3] = v & 255;
|
| 841 | arr[4] = (v = parseInt(uuid.slice(9, 13), 16)) >>> 8;
|
| 842 | arr[5] = v & 255;
|
| 843 | arr[6] = (v = parseInt(uuid.slice(14, 18), 16)) >>> 8;
|
| 844 | arr[7] = v & 255;
|
| 845 | arr[8] = (v = parseInt(uuid.slice(19, 23), 16)) >>> 8;
|
| 846 | arr[9] = v & 255;
|
| 847 | arr[10] = (v = parseInt(uuid.slice(24, 36), 16)) / 1099511627776 & 255;
|
| 848 | arr[11] = v / 4294967296 & 255;
|
| 849 | arr[12] = v >>> 24 & 255;
|
| 850 | arr[13] = v >>> 16 & 255;
|
| 851 | arr[14] = v >>> 8 & 255;
|
| 852 | arr[15] = v & 255;
|
| 853 | return arr;
|
| 854 | }
|
| 855 | function stringToBytes(str) {
|
| 856 | str = unescape(encodeURIComponent(str));
|
| 857 | const bytes = [];
|
| 858 | for (let i = 0; i < str.length; ++i) {
|
| 859 | bytes.push(str.charCodeAt(i));
|
| 860 | }
|
| 861 | return bytes;
|
| 862 | }
|
| 863 | const DNS = "6ba7b810-9dad-11d1-80b4-00c04fd430c8";
|
| 864 | const URL = "6ba7b811-9dad-11d1-80b4-00c04fd430c8";
|
| 865 | function v35(name, version, hashfunc) {
|
| 866 | function generateUUID(value, namespace, buf, offset) {
|
| 867 | var _namespace;
|
| 868 | if (typeof value === "string") {
|
| 869 | value = stringToBytes(value);
|
| 870 | }
|
| 871 | if (typeof namespace === "string") {
|
| 872 | namespace = parse(namespace);
|
| 873 | }
|
| 874 | if (((_namespace = namespace) === null || _namespace === void 0 ? void 0 : _namespace.length) !== 16) {
|
| 875 | throw TypeError("Namespace must be array-like (16 iterable integer values, 0-255)");
|
| 876 | }
|
| 877 | let bytes = new Uint8Array(16 + value.length);
|
| 878 | bytes.set(namespace);
|
| 879 | bytes.set(value, namespace.length);
|
| 880 | bytes = hashfunc(bytes);
|
| 881 | bytes[6] = bytes[6] & 15 | version;
|
| 882 | bytes[8] = bytes[8] & 63 | 128;
|
| 883 | if (buf) {
|
| 884 | offset = offset || 0;
|
| 885 | for (let i = 0; i < 16; ++i) {
|
| 886 | buf[offset + i] = bytes[i];
|
| 887 | }
|
| 888 | return buf;
|
| 889 | }
|
| 890 | return unsafeStringify(bytes);
|
| 891 | }
|
| 892 | try {
|
| 893 | generateUUID.name = name;
|
| 894 | } catch (err) {
|
| 895 | }
|
| 896 | generateUUID.DNS = DNS;
|
| 897 | generateUUID.URL = URL;
|
| 898 | return generateUUID;
|
| 899 | }
|
| 900 | function f(s, x, y, z) {
|
| 901 | switch (s) {
|
| 902 | case 0:
|
| 903 | return x & y ^ ~x & z;
|
| 904 | case 1:
|
| 905 | return x ^ y ^ z;
|
| 906 | case 2:
|
| 907 | return x & y ^ x & z ^ y & z;
|
| 908 | case 3:
|
| 909 | return x ^ y ^ z;
|
| 910 | }
|
| 911 | }
|
| 912 | function ROTL(x, n) {
|
| 913 | return x << n | x >>> 32 - n;
|
| 914 | }
|
| 915 | function sha1(bytes) {
|
| 916 | const K = [1518500249, 1859775393, 2400959708, 3395469782];
|
| 917 | const H = [1732584193, 4023233417, 2562383102, 271733878, 3285377520];
|
| 918 | if (typeof bytes === "string") {
|
| 919 | const msg = unescape(encodeURIComponent(bytes));
|
| 920 | bytes = [];
|
| 921 | for (let i = 0; i < msg.length; ++i) {
|
| 922 | bytes.push(msg.charCodeAt(i));
|
| 923 | }
|
| 924 | } else if (!Array.isArray(bytes)) {
|
| 925 | bytes = Array.prototype.slice.call(bytes);
|
| 926 | }
|
| 927 | bytes.push(128);
|
| 928 | const l = bytes.length / 4 + 2;
|
| 929 | const N = Math.ceil(l / 16);
|
| 930 | const M = new Array(N);
|
| 931 | for (let i = 0; i < N; ++i) {
|
| 932 | const arr = new Uint32Array(16);
|
| 933 | for (let j = 0; j < 16; ++j) {
|
| 934 | arr[j] = bytes[i * 64 + j * 4] << 24 | bytes[i * 64 + j * 4 + 1] << 16 | bytes[i * 64 + j * 4 + 2] << 8 | bytes[i * 64 + j * 4 + 3];
|
| 935 | }
|
| 936 | M[i] = arr;
|
| 937 | }
|
| 938 | M[N - 1][14] = (bytes.length - 1) * 8 / Math.pow(2, 32);
|
| 939 | M[N - 1][14] = Math.floor(M[N - 1][14]);
|
| 940 | M[N - 1][15] = (bytes.length - 1) * 8 & 4294967295;
|
| 941 | for (let i = 0; i < N; ++i) {
|
| 942 | const W = new Uint32Array(80);
|
| 943 | for (let t = 0; t < 16; ++t) {
|
| 944 | W[t] = M[i][t];
|
| 945 | }
|
| 946 | for (let t = 16; t < 80; ++t) {
|
| 947 | W[t] = ROTL(W[t - 3] ^ W[t - 8] ^ W[t - 14] ^ W[t - 16], 1);
|
| 948 | }
|
| 949 | let a = H[0];
|
| 950 | let b = H[1];
|
| 951 | let c = H[2];
|
| 952 | let d = H[3];
|
| 953 | let e = H[4];
|
| 954 | for (let t = 0; t < 80; ++t) {
|
| 955 | const s = Math.floor(t / 20);
|
| 956 | const T = ROTL(a, 5) + f(s, b, c, d) + e + K[s] + W[t] >>> 0;
|
| 957 | e = d;
|
| 958 | d = c;
|
| 959 | c = ROTL(b, 30) >>> 0;
|
| 960 | b = a;
|
| 961 | a = T;
|
| 962 | }
|
| 963 | H[0] = H[0] + a >>> 0;
|
| 964 | H[1] = H[1] + b >>> 0;
|
| 965 | H[2] = H[2] + c >>> 0;
|
| 966 | H[3] = H[3] + d >>> 0;
|
| 967 | H[4] = H[4] + e >>> 0;
|
| 968 | }
|
| 969 | return [H[0] >> 24 & 255, H[0] >> 16 & 255, H[0] >> 8 & 255, H[0] & 255, H[1] >> 24 & 255, H[1] >> 16 & 255, H[1] >> 8 & 255, H[1] & 255, H[2] >> 24 & 255, H[2] >> 16 & 255, H[2] >> 8 & 255, H[2] & 255, H[3] >> 24 & 255, H[3] >> 16 & 255, H[3] >> 8 & 255, H[3] & 255, H[4] >> 24 & 255, H[4] >> 16 & 255, H[4] >> 8 & 255, H[4] & 255];
|
| 970 | }
|
| 971 | const v5 = v35("v5", 80, sha1);
|
| 972 | const uuid5 = v5;
|
| 973 | const BAD_ID_CHARS_REGEXP = /[^\dA-Za-z](\W)*/g;
|
| 974 | let conf = {};
|
| 975 | let entityNameIds = new Map();
|
| 976 | const setConf = function(cnf) {
|
| 977 | const keys = Object.keys(cnf);
|
| 978 | for (const key of keys) {
|
| 979 | conf[key] = cnf[key];
|
| 980 | }
|
| 981 | };
|
| 982 | const drawAttributes = (groupNode, entityTextNode, attributes) => {
|
| 983 | const heightPadding = conf.entityPadding / 3;
|
| 984 | const widthPadding = conf.entityPadding / 3;
|
| 985 | const attrFontSize = conf.fontSize * 0.85;
|
| 986 | const labelBBox = entityTextNode.node().getBBox();
|
| 987 | const attributeNodes = [];
|
| 988 | let hasKeyType = false;
|
| 989 | let hasComment = false;
|
| 990 | let maxTypeWidth = 0;
|
| 991 | let maxNameWidth = 0;
|
| 992 | let maxKeyWidth = 0;
|
| 993 | let maxCommentWidth = 0;
|
| 994 | let cumulativeHeight = labelBBox.height + heightPadding * 2;
|
| 995 | let attrNum = 1;
|
| 996 | attributes.forEach((item) => {
|
| 997 | if (item.attributeKeyTypeList !== void 0 && item.attributeKeyTypeList.length > 0) {
|
| 998 | hasKeyType = true;
|
| 999 | }
|
| 1000 | if (item.attributeComment !== void 0) {
|
| 1001 | hasComment = true;
|
| 1002 | }
|
| 1003 | });
|
| 1004 | attributes.forEach((item) => {
|
| 1005 | const attrPrefix = `${entityTextNode.node().id}-attr-${attrNum}`;
|
| 1006 | let nodeHeight = 0;
|
| 1007 | const attributeType = parseGenericTypes(item.attributeType);
|
| 1008 | const typeNode = groupNode.append("text").classed("er entityLabel", true).attr("id", `${attrPrefix}-type`).attr("x", 0).attr("y", 0).style("dominant-baseline", "middle").style("text-anchor", "left").style("font-family", getConfig().fontFamily).style("font-size", attrFontSize + "px").text(attributeType);
|
| 1009 | const nameNode = groupNode.append("text").classed("er entityLabel", true).attr("id", `${attrPrefix}-name`).attr("x", 0).attr("y", 0).style("dominant-baseline", "middle").style("text-anchor", "left").style("font-family", getConfig().fontFamily).style("font-size", attrFontSize + "px").text(item.attributeName);
|
| 1010 | const attributeNode = {};
|
| 1011 | attributeNode.tn = typeNode;
|
| 1012 | attributeNode.nn = nameNode;
|
| 1013 | const typeBBox = typeNode.node().getBBox();
|
| 1014 | const nameBBox = nameNode.node().getBBox();
|
| 1015 | maxTypeWidth = Math.max(maxTypeWidth, typeBBox.width);
|
| 1016 | maxNameWidth = Math.max(maxNameWidth, nameBBox.width);
|
| 1017 | nodeHeight = Math.max(typeBBox.height, nameBBox.height);
|
| 1018 | if (hasKeyType) {
|
| 1019 | const keyTypeNodeText = item.attributeKeyTypeList !== void 0 ? item.attributeKeyTypeList.join(",") : "";
|
| 1020 | const keyTypeNode = groupNode.append("text").classed("er entityLabel", true).attr("id", `${attrPrefix}-key`).attr("x", 0).attr("y", 0).style("dominant-baseline", "middle").style("text-anchor", "left").style("font-family", getConfig().fontFamily).style("font-size", attrFontSize + "px").text(keyTypeNodeText);
|
| 1021 | attributeNode.kn = keyTypeNode;
|
| 1022 | const keyTypeBBox = keyTypeNode.node().getBBox();
|
| 1023 | maxKeyWidth = Math.max(maxKeyWidth, keyTypeBBox.width);
|
| 1024 | nodeHeight = Math.max(nodeHeight, keyTypeBBox.height);
|
| 1025 | }
|
| 1026 | if (hasComment) {
|
| 1027 | const commentNode = groupNode.append("text").classed("er entityLabel", true).attr("id", `${attrPrefix}-comment`).attr("x", 0).attr("y", 0).style("dominant-baseline", "middle").style("text-anchor", "left").style("font-family", getConfig().fontFamily).style("font-size", attrFontSize + "px").text(item.attributeComment || "");
|
| 1028 | attributeNode.cn = commentNode;
|
| 1029 | const commentNodeBBox = commentNode.node().getBBox();
|
| 1030 | maxCommentWidth = Math.max(maxCommentWidth, commentNodeBBox.width);
|
| 1031 | nodeHeight = Math.max(nodeHeight, commentNodeBBox.height);
|
| 1032 | }
|
| 1033 | attributeNode.height = nodeHeight;
|
| 1034 | attributeNodes.push(attributeNode);
|
| 1035 | cumulativeHeight += nodeHeight + heightPadding * 2;
|
| 1036 | attrNum += 1;
|
| 1037 | });
|
| 1038 | let widthPaddingFactor = 4;
|
| 1039 | if (hasKeyType) {
|
| 1040 | widthPaddingFactor += 2;
|
| 1041 | }
|
| 1042 | if (hasComment) {
|
| 1043 | widthPaddingFactor += 2;
|
| 1044 | }
|
| 1045 | const maxWidth = maxTypeWidth + maxNameWidth + maxKeyWidth + maxCommentWidth;
|
| 1046 | const bBox = {
|
| 1047 | width: Math.max(
|
| 1048 | conf.minEntityWidth,
|
| 1049 | Math.max(
|
| 1050 | labelBBox.width + conf.entityPadding * 2,
|
| 1051 | maxWidth + widthPadding * widthPaddingFactor
|
| 1052 | )
|
| 1053 | ),
|
| 1054 | height: attributes.length > 0 ? cumulativeHeight : Math.max(conf.minEntityHeight, labelBBox.height + conf.entityPadding * 2)
|
| 1055 | };
|
| 1056 | if (attributes.length > 0) {
|
| 1057 | const spareColumnWidth = Math.max(
|
| 1058 | 0,
|
| 1059 | (bBox.width - maxWidth - widthPadding * widthPaddingFactor) / (widthPaddingFactor / 2)
|
| 1060 | );
|
| 1061 | entityTextNode.attr(
|
| 1062 | "transform",
|
| 1063 | "translate(" + bBox.width / 2 + "," + (heightPadding + labelBBox.height / 2) + ")"
|
| 1064 | );
|
| 1065 | let heightOffset = labelBBox.height + heightPadding * 2;
|
| 1066 | let attribStyle = "attributeBoxOdd";
|
| 1067 | attributeNodes.forEach((attributeNode) => {
|
| 1068 | const alignY = heightOffset + heightPadding + attributeNode.height / 2;
|
| 1069 | attributeNode.tn.attr("transform", "translate(" + widthPadding + "," + alignY + ")");
|
| 1070 | const typeRect = groupNode.insert("rect", "#" + attributeNode.tn.node().id).classed(`er ${attribStyle}`, true).attr("x", 0).attr("y", heightOffset).attr("width", maxTypeWidth + widthPadding * 2 + spareColumnWidth).attr("height", attributeNode.height + heightPadding * 2);
|
| 1071 | const nameXOffset = parseFloat(typeRect.attr("x")) + parseFloat(typeRect.attr("width"));
|
| 1072 | attributeNode.nn.attr(
|
| 1073 | "transform",
|
| 1074 | "translate(" + (nameXOffset + widthPadding) + "," + alignY + ")"
|
| 1075 | );
|
| 1076 | const nameRect = groupNode.insert("rect", "#" + attributeNode.nn.node().id).classed(`er ${attribStyle}`, true).attr("x", nameXOffset).attr("y", heightOffset).attr("width", maxNameWidth + widthPadding * 2 + spareColumnWidth).attr("height", attributeNode.height + heightPadding * 2);
|
| 1077 | let keyTypeAndCommentXOffset = parseFloat(nameRect.attr("x")) + parseFloat(nameRect.attr("width"));
|
| 1078 | if (hasKeyType) {
|
| 1079 | attributeNode.kn.attr(
|
| 1080 | "transform",
|
| 1081 | "translate(" + (keyTypeAndCommentXOffset + widthPadding) + "," + alignY + ")"
|
| 1082 | );
|
| 1083 | const keyTypeRect = groupNode.insert("rect", "#" + attributeNode.kn.node().id).classed(`er ${attribStyle}`, true).attr("x", keyTypeAndCommentXOffset).attr("y", heightOffset).attr("width", maxKeyWidth + widthPadding * 2 + spareColumnWidth).attr("height", attributeNode.height + heightPadding * 2);
|
| 1084 | keyTypeAndCommentXOffset = parseFloat(keyTypeRect.attr("x")) + parseFloat(keyTypeRect.attr("width"));
|
| 1085 | }
|
| 1086 | if (hasComment) {
|
| 1087 | attributeNode.cn.attr(
|
| 1088 | "transform",
|
| 1089 | "translate(" + (keyTypeAndCommentXOffset + widthPadding) + "," + alignY + ")"
|
| 1090 | );
|
| 1091 | groupNode.insert("rect", "#" + attributeNode.cn.node().id).classed(`er ${attribStyle}`, "true").attr("x", keyTypeAndCommentXOffset).attr("y", heightOffset).attr("width", maxCommentWidth + widthPadding * 2 + spareColumnWidth).attr("height", attributeNode.height + heightPadding * 2);
|
| 1092 | }
|
| 1093 | heightOffset += attributeNode.height + heightPadding * 2;
|
| 1094 | attribStyle = attribStyle === "attributeBoxOdd" ? "attributeBoxEven" : "attributeBoxOdd";
|
| 1095 | });
|
| 1096 | } else {
|
| 1097 | bBox.height = Math.max(conf.minEntityHeight, cumulativeHeight);
|
| 1098 | entityTextNode.attr("transform", "translate(" + bBox.width / 2 + "," + bBox.height / 2 + ")");
|
| 1099 | }
|
| 1100 | return bBox;
|
| 1101 | };
|
| 1102 | const drawEntities = function(svgNode, entities2, graph) {
|
| 1103 | const keys = Object.keys(entities2);
|
| 1104 | let firstOne;
|
| 1105 | keys.forEach(function(entityName) {
|
| 1106 | const entityId = generateId(entityName, "entity");
|
| 1107 | entityNameIds.set(entityName, entityId);
|
| 1108 | const groupNode = svgNode.append("g").attr("id", entityId);
|
| 1109 | firstOne = firstOne === void 0 ? entityId : firstOne;
|
| 1110 | const textId = "text-" + entityId;
|
| 1111 | const textNode = groupNode.append("text").classed("er entityLabel", true).attr("id", textId).attr("x", 0).attr("y", 0).style("dominant-baseline", "middle").style("text-anchor", "middle").style("font-family", getConfig().fontFamily).style("font-size", conf.fontSize + "px").text(entityName);
|
| 1112 | const { width: entityWidth, height: entityHeight } = drawAttributes(
|
| 1113 | groupNode,
|
| 1114 | textNode,
|
| 1115 | entities2[entityName].attributes
|
| 1116 | );
|
| 1117 | const rectNode = groupNode.insert("rect", "#" + textId).classed("er entityBox", true).attr("x", 0).attr("y", 0).attr("width", entityWidth).attr("height", entityHeight);
|
| 1118 | const rectBBox = rectNode.node().getBBox();
|
| 1119 | graph.setNode(entityId, {
|
| 1120 | width: rectBBox.width,
|
| 1121 | height: rectBBox.height,
|
| 1122 | shape: "rect",
|
| 1123 | id: entityId
|
| 1124 | });
|
| 1125 | });
|
| 1126 | return firstOne;
|
| 1127 | };
|
| 1128 | const adjustEntities = function(svgNode, graph) {
|
| 1129 | graph.nodes().forEach(function(v) {
|
| 1130 | if (v !== void 0 && graph.node(v) !== void 0) {
|
| 1131 | svgNode.select("#" + v).attr(
|
| 1132 | "transform",
|
| 1133 | "translate(" + (graph.node(v).x - graph.node(v).width / 2) + "," + (graph.node(v).y - graph.node(v).height / 2) + " )"
|
| 1134 | );
|
| 1135 | }
|
| 1136 | });
|
| 1137 | };
|
| 1138 | const getEdgeName = function(rel) {
|
| 1139 | return (rel.entityA + rel.roleA + rel.entityB).replace(/\s/g, "");
|
| 1140 | };
|
| 1141 | const addRelationships = function(relationships2, g) {
|
| 1142 | relationships2.forEach(function(r) {
|
| 1143 | g.setEdge(
|
| 1144 | entityNameIds.get(r.entityA),
|
| 1145 | entityNameIds.get(r.entityB),
|
| 1146 | { relationship: r },
|
| 1147 | getEdgeName(r)
|
| 1148 | );
|
| 1149 | });
|
| 1150 | return relationships2;
|
| 1151 | };
|
| 1152 | let relCnt = 0;
|
| 1153 | const drawRelationshipFromLayout = function(svg, rel, g, insert, diagObj) {
|
| 1154 | relCnt++;
|
| 1155 | const edge = g.edge(
|
| 1156 | entityNameIds.get(rel.entityA),
|
| 1157 | entityNameIds.get(rel.entityB),
|
| 1158 | getEdgeName(rel)
|
| 1159 | );
|
| 1160 | const lineFunction = line().x(function(d) {
|
| 1161 | return d.x;
|
| 1162 | }).y(function(d) {
|
| 1163 | return d.y;
|
| 1164 | }).curve(curveBasis);
|
| 1165 | const svgPath = svg.insert("path", "#" + insert).classed("er relationshipLine", true).attr("d", lineFunction(edge.points)).style("stroke", conf.stroke).style("fill", "none");
|
| 1166 | if (rel.relSpec.relType === diagObj.db.Identification.NON_IDENTIFYING) {
|
| 1167 | svgPath.attr("stroke-dasharray", "8,8");
|
| 1168 | }
|
| 1169 | let url = "";
|
| 1170 | if (conf.arrowMarkerAbsolute) {
|
| 1171 | url = window.location.protocol + "//" + window.location.host + window.location.pathname + window.location.search;
|
| 1172 | url = url.replace(/\(/g, "\\(");
|
| 1173 | url = url.replace(/\)/g, "\\)");
|
| 1174 | }
|
| 1175 | switch (rel.relSpec.cardA) {
|
| 1176 | case diagObj.db.Cardinality.ZERO_OR_ONE:
|
| 1177 | svgPath.attr("marker-end", "url(" + url + "#" + erMarkers.ERMarkers.ZERO_OR_ONE_END + ")");
|
| 1178 | break;
|
| 1179 | case diagObj.db.Cardinality.ZERO_OR_MORE:
|
| 1180 | svgPath.attr("marker-end", "url(" + url + "#" + erMarkers.ERMarkers.ZERO_OR_MORE_END + ")");
|
| 1181 | break;
|
| 1182 | case diagObj.db.Cardinality.ONE_OR_MORE:
|
| 1183 | svgPath.attr("marker-end", "url(" + url + "#" + erMarkers.ERMarkers.ONE_OR_MORE_END + ")");
|
| 1184 | break;
|
| 1185 | case diagObj.db.Cardinality.ONLY_ONE:
|
| 1186 | svgPath.attr("marker-end", "url(" + url + "#" + erMarkers.ERMarkers.ONLY_ONE_END + ")");
|
| 1187 | break;
|
| 1188 | case diagObj.db.Cardinality.MD_PARENT:
|
| 1189 | svgPath.attr("marker-end", "url(" + url + "#" + erMarkers.ERMarkers.MD_PARENT_END + ")");
|
| 1190 | break;
|
| 1191 | }
|
| 1192 | switch (rel.relSpec.cardB) {
|
| 1193 | case diagObj.db.Cardinality.ZERO_OR_ONE:
|
| 1194 | svgPath.attr(
|
| 1195 | "marker-start",
|
| 1196 | "url(" + url + "#" + erMarkers.ERMarkers.ZERO_OR_ONE_START + ")"
|
| 1197 | );
|
| 1198 | break;
|
| 1199 | case diagObj.db.Cardinality.ZERO_OR_MORE:
|
| 1200 | svgPath.attr(
|
| 1201 | "marker-start",
|
| 1202 | "url(" + url + "#" + erMarkers.ERMarkers.ZERO_OR_MORE_START + ")"
|
| 1203 | );
|
| 1204 | break;
|
| 1205 | case diagObj.db.Cardinality.ONE_OR_MORE:
|
| 1206 | svgPath.attr(
|
| 1207 | "marker-start",
|
| 1208 | "url(" + url + "#" + erMarkers.ERMarkers.ONE_OR_MORE_START + ")"
|
| 1209 | );
|
| 1210 | break;
|
| 1211 | case diagObj.db.Cardinality.ONLY_ONE:
|
| 1212 | svgPath.attr("marker-start", "url(" + url + "#" + erMarkers.ERMarkers.ONLY_ONE_START + ")");
|
| 1213 | break;
|
| 1214 | case diagObj.db.Cardinality.MD_PARENT:
|
| 1215 | svgPath.attr("marker-start", "url(" + url + "#" + erMarkers.ERMarkers.MD_PARENT_START + ")");
|
| 1216 | break;
|
| 1217 | }
|
| 1218 | const len = svgPath.node().getTotalLength();
|
| 1219 | const labelPoint = svgPath.node().getPointAtLength(len * 0.5);
|
| 1220 | const labelId = "rel" + relCnt;
|
| 1221 | const labelNode = svg.append("text").classed("er relationshipLabel", true).attr("id", labelId).attr("x", labelPoint.x).attr("y", labelPoint.y).style("text-anchor", "middle").style("dominant-baseline", "middle").style("font-family", getConfig().fontFamily).style("font-size", conf.fontSize + "px").text(rel.roleA);
|
| 1222 | const labelBBox = labelNode.node().getBBox();
|
| 1223 | svg.insert("rect", "#" + labelId).classed("er relationshipLabelBox", true).attr("x", labelPoint.x - labelBBox.width / 2).attr("y", labelPoint.y - labelBBox.height / 2).attr("width", labelBBox.width).attr("height", labelBBox.height);
|
| 1224 | };
|
| 1225 | const draw = function(text, id, _version, diagObj) {
|
| 1226 | conf = getConfig().er;
|
| 1227 | log.info("Drawing ER diagram");
|
| 1228 | const securityLevel = getConfig().securityLevel;
|
| 1229 | let sandboxElement;
|
| 1230 | if (securityLevel === "sandbox") {
|
| 1231 | sandboxElement = select("#i" + id);
|
| 1232 | }
|
| 1233 | const root = securityLevel === "sandbox" ? select(sandboxElement.nodes()[0].contentDocument.body) : select("body");
|
| 1234 | const svg = root.select(`[id='${id}']`);
|
| 1235 | erMarkers.insertMarkers(svg, conf);
|
| 1236 | let g;
|
| 1237 | g = new Graph({
|
| 1238 | multigraph: true,
|
| 1239 | directed: true,
|
| 1240 | compound: false
|
| 1241 | }).setGraph({
|
| 1242 | rankdir: conf.layoutDirection,
|
| 1243 | marginx: 20,
|
| 1244 | marginy: 20,
|
| 1245 | nodesep: 100,
|
| 1246 | edgesep: 100,
|
| 1247 | ranksep: 100
|
| 1248 | }).setDefaultEdgeLabel(function() {
|
| 1249 | return {};
|
| 1250 | });
|
| 1251 | const firstEntity = drawEntities(svg, diagObj.db.getEntities(), g);
|
| 1252 | const relationships2 = addRelationships(diagObj.db.getRelationships(), g);
|
| 1253 | layout(g);
|
| 1254 | adjustEntities(svg, g);
|
| 1255 | relationships2.forEach(function(rel) {
|
| 1256 | drawRelationshipFromLayout(svg, rel, g, firstEntity, diagObj);
|
| 1257 | });
|
| 1258 | const padding = conf.diagramPadding;
|
| 1259 | utils.insertTitle(svg, "entityTitleText", conf.titleTopMargin, diagObj.db.getDiagramTitle());
|
| 1260 | const svgBounds = svg.node().getBBox();
|
| 1261 | const width = svgBounds.width + padding * 2;
|
| 1262 | const height = svgBounds.height + padding * 2;
|
| 1263 | configureSvgSize(svg, height, width, conf.useMaxWidth);
|
| 1264 | svg.attr("viewBox", `${svgBounds.x - padding} ${svgBounds.y - padding} ${width} ${height}`);
|
| 1265 | };
|
| 1266 | const MERMAID_ERDIAGRAM_UUID = "28e9f9db-3c8d-5aa5-9faf-44286ae5937c";
|
| 1267 | function generateId(str = "", prefix = "") {
|
| 1268 | const simplifiedStr = str.replace(BAD_ID_CHARS_REGEXP, "");
|
| 1269 | return `${strWithHyphen(prefix)}${strWithHyphen(simplifiedStr)}${uuid5(
|
| 1270 | str,
|
| 1271 | MERMAID_ERDIAGRAM_UUID
|
| 1272 | )}`;
|
| 1273 | }
|
| 1274 | function strWithHyphen(str = "") {
|
| 1275 | return str.length > 0 ? `${str}-` : "";
|
| 1276 | }
|
| 1277 | const erRenderer = {
|
| 1278 | setConf,
|
| 1279 | draw
|
| 1280 | };
|
| 1281 | const getStyles = (options) => `
|
| 1282 | .entityBox {
|
| 1283 | fill: ${options.mainBkg};
|
| 1284 | stroke: ${options.nodeBorder};
|
| 1285 | }
|
| 1286 |
|
| 1287 | .attributeBoxOdd {
|
| 1288 | fill: ${options.attributeBackgroundColorOdd};
|
| 1289 | stroke: ${options.nodeBorder};
|
| 1290 | }
|
| 1291 |
|
| 1292 | .attributeBoxEven {
|
| 1293 | fill: ${options.attributeBackgroundColorEven};
|
| 1294 | stroke: ${options.nodeBorder};
|
| 1295 | }
|
| 1296 |
|
| 1297 | .relationshipLabelBox {
|
| 1298 | fill: ${options.tertiaryColor};
|
| 1299 | opacity: 0.7;
|
| 1300 | background-color: ${options.tertiaryColor};
|
| 1301 | rect {
|
| 1302 | opacity: 0.5;
|
| 1303 | }
|
| 1304 | }
|
| 1305 |
|
| 1306 | .relationshipLine {
|
| 1307 | stroke: ${options.lineColor};
|
| 1308 | }
|
| 1309 |
|
| 1310 | .entityTitleText {
|
| 1311 | text-anchor: middle;
|
| 1312 | font-size: 18px;
|
| 1313 | fill: ${options.textColor};
|
| 1314 | }
|
| 1315 | #MD_PARENT_START {
|
| 1316 | fill: #f5f5f5 !important;
|
| 1317 | stroke: ${options.lineColor} !important;
|
| 1318 | stroke-width: 1;
|
| 1319 | }
|
| 1320 | #MD_PARENT_END {
|
| 1321 | fill: #f5f5f5 !important;
|
| 1322 | stroke: ${options.lineColor} !important;
|
| 1323 | stroke-width: 1;
|
| 1324 | }
|
| 1325 |
|
| 1326 | `;
|
| 1327 | const erStyles = getStyles;
|
| 1328 | const diagram = {
|
| 1329 | parser: erParser,
|
| 1330 | db: erDb,
|
| 1331 | renderer: erRenderer,
|
| 1332 | styles: erStyles
|
| 1333 | };
|
| 1334 | export {
|
| 1335 | diagram
|
| 1336 | };
|