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4.25 kBJavaScriptView Raw
1"use strict";
2var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
3 if (k2 === undefined) k2 = k;
4 Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
5}) : (function(o, m, k, k2) {
6 if (k2 === undefined) k2 = k;
7 o[k2] = m[k];
8}));
9var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
10 Object.defineProperty(o, "default", { enumerable: true, value: v });
11}) : function(o, v) {
12 o["default"] = v;
13});
14var __importStar = (this && this.__importStar) || function (mod) {
15 if (mod && mod.__esModule) return mod;
16 var result = {};
17 if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
18 __setModuleDefault(result, mod);
19 return result;
20};
21Object.defineProperty(exports, "__esModule", { value: true });
22exports.Target = void 0;
23var METADATA_KEY = __importStar(require("../constants/metadata_keys"));
24var id_1 = require("../utils/id");
25var serialization_1 = require("../utils/serialization");
26var metadata_1 = require("./metadata");
27var queryable_string_1 = require("./queryable_string");
28var Target = (function () {
29 function Target(type, identifier, serviceIdentifier, namedOrTagged) {
30 this.id = (0, id_1.id)();
31 this.type = type;
32 this.serviceIdentifier = serviceIdentifier;
33 var queryableName = typeof identifier === 'symbol' ? (0, serialization_1.getSymbolDescription)(identifier) : identifier;
34 this.name = new queryable_string_1.QueryableString(queryableName || '');
35 this.identifier = identifier;
36 this.metadata = new Array();
37 var metadataItem = null;
38 if (typeof namedOrTagged === 'string') {
39 metadataItem = new metadata_1.Metadata(METADATA_KEY.NAMED_TAG, namedOrTagged);
40 }
41 else if (namedOrTagged instanceof metadata_1.Metadata) {
42 metadataItem = namedOrTagged;
43 }
44 if (metadataItem !== null) {
45 this.metadata.push(metadataItem);
46 }
47 }
48 Target.prototype.hasTag = function (key) {
49 for (var _i = 0, _a = this.metadata; _i < _a.length; _i++) {
50 var m = _a[_i];
51 if (m.key === key) {
52 return true;
53 }
54 }
55 return false;
56 };
57 Target.prototype.isArray = function () {
58 return this.hasTag(METADATA_KEY.MULTI_INJECT_TAG);
59 };
60 Target.prototype.matchesArray = function (name) {
61 return this.matchesTag(METADATA_KEY.MULTI_INJECT_TAG)(name);
62 };
63 Target.prototype.isNamed = function () {
64 return this.hasTag(METADATA_KEY.NAMED_TAG);
65 };
66 Target.prototype.isTagged = function () {
67 return this.metadata.some(function (metadata) { return METADATA_KEY.NON_CUSTOM_TAG_KEYS.every(function (key) { return metadata.key !== key; }); });
68 };
69 Target.prototype.isOptional = function () {
70 return this.matchesTag(METADATA_KEY.OPTIONAL_TAG)(true);
71 };
72 Target.prototype.getNamedTag = function () {
73 if (this.isNamed()) {
74 return this.metadata.filter(function (m) { return m.key === METADATA_KEY.NAMED_TAG; })[0];
75 }
76 return null;
77 };
78 Target.prototype.getCustomTags = function () {
79 if (this.isTagged()) {
80 return this.metadata.filter(function (metadata) { return METADATA_KEY.NON_CUSTOM_TAG_KEYS.every(function (key) { return metadata.key !== key; }); });
81 }
82 else {
83 return null;
84 }
85 };
86 Target.prototype.matchesNamedTag = function (name) {
87 return this.matchesTag(METADATA_KEY.NAMED_TAG)(name);
88 };
89 Target.prototype.matchesTag = function (key) {
90 var _this = this;
91 return function (value) {
92 for (var _i = 0, _a = _this.metadata; _i < _a.length; _i++) {
93 var m = _a[_i];
94 if (m.key === key && m.value === value) {
95 return true;
96 }
97 }
98 return false;
99 };
100 };
101 return Target;
102}());
103exports.Target = Target;