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15 | 'use strict';
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16 |
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17 | var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
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18 |
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19 | var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };
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20 |
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21 | var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
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22 |
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23 | function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
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24 |
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25 | function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
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26 |
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27 | var _require = require('./GraphQL');
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28 |
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29 | var types = _require.type;
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30 | var _require$type_introspection = _require.type_introspection;
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31 | var SchemaMetaFieldDef = _require$type_introspection.SchemaMetaFieldDef;
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32 | var TypeMetaFieldDef = _require$type_introspection.TypeMetaFieldDef;
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33 | var TypeNameMetaFieldDef = _require$type_introspection.TypeNameMetaFieldDef;
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34 |
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35 | var GraphQLRelayDirective = require('./GraphQLRelayDirective');
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36 |
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37 | var find = require('./find');
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38 | var invariant = require('./invariant');
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39 |
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40 | var _nextFragmentID = 0;
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41 |
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42 | var RelayQLNode = (function () {
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43 | function RelayQLNode(context, ast) {
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44 | _classCallCheck(this, RelayQLNode);
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45 |
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46 | this.ast = ast;
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47 | this.context = context;
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48 | }
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49 |
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50 | _createClass(RelayQLNode, [{
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51 | key: 'getType',
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52 | value: function getType() {
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53 | invariant(false, 'Missing Implementation');
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54 | }
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55 | }, {
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56 | key: 'getField',
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57 | value: function getField(fieldName) {
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58 | return find(this.getFields(), function (field) {
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59 | return field.getName() === fieldName;
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60 | });
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61 | }
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62 | }, {
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63 | key: 'getFields',
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64 | value: function getFields() {
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65 | var fields = [];
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66 | this.getSelections().forEach(function (selection) {
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67 | if (selection instanceof RelayQLField) {
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68 | fields.push(selection);
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69 | }
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70 | });
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71 | return fields;
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72 | }
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73 | }, {
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74 | key: 'getSelections',
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75 | value: function getSelections() {
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76 | var _this = this;
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77 |
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78 | if (!this.ast.selectionSet) {
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79 | return [];
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80 | }
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81 | return this.ast.selectionSet.selections.map(function (selection) {
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82 | if (selection.kind === 'Field') {
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83 | return new RelayQLField(_this.context, selection, _this.getType());
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84 | } else if (selection.kind === 'FragmentSpread') {
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85 | return new RelayQLFragmentSpread(_this.context, selection);
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86 | } else if (selection.kind === 'InlineFragment') {
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87 | return new RelayQLInlineFragment(_this.context, selection, _this.getType());
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88 | } else {
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89 | invariant(false, 'Unexpected selection kind: %s', selection.kind);
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90 | }
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91 | });
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92 | }
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93 | }, {
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94 | key: 'getDirectives',
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95 | value: function getDirectives() {
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96 | var _this2 = this;
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97 |
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98 | return (this.ast.directives || []).map(function (directive) {
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99 | return new RelayQLDirective(_this2.context, directive);
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100 | });
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101 | }
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102 | }, {
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103 | key: 'hasDirective',
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104 | value: function hasDirective(name) {
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105 | return (this.ast.directives || []).some(function (d) {
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106 | return d.name.value === name;
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107 | });
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108 | }
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109 | }, {
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110 | key: 'isPattern',
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111 | value: function isPattern() {
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112 | return this.context.isPattern;
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113 | }
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114 | }]);
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115 |
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116 | return RelayQLNode;
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117 | })();
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118 |
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119 | var RelayQLDefinition = (function (_RelayQLNode) {
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120 | _inherits(RelayQLDefinition, _RelayQLNode);
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121 |
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122 | function RelayQLDefinition() {
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123 | _classCallCheck(this, RelayQLDefinition);
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124 |
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125 | _get(Object.getPrototypeOf(RelayQLDefinition.prototype), 'constructor', this).apply(this, arguments);
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126 | }
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127 |
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128 | _createClass(RelayQLDefinition, [{
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129 | key: 'getName',
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130 | value: function getName() {
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131 | return this.ast.name ? this.ast.name.value : this.getType().getName({ modifiers: false });
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132 | }
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133 | }]);
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134 |
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135 | return RelayQLDefinition;
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136 | })(RelayQLNode);
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137 |
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138 | var RelayQLFragment = (function (_RelayQLDefinition) {
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139 | _inherits(RelayQLFragment, _RelayQLDefinition);
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140 |
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141 | function RelayQLFragment(context, ast, parentType) {
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142 | _classCallCheck(this, RelayQLFragment);
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143 |
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144 |
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145 | var isPattern = (ast.directives || []).some(function (directive) {
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146 | return directive.name.value === 'relay' && (directive.arguments || []).some(function (arg) {
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147 | return arg.name.value === 'pattern' && arg.value.kind === 'BooleanValue' && arg.value.value;
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148 | });
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149 | });
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150 | _get(Object.getPrototypeOf(RelayQLFragment.prototype), 'constructor', this).call(this, _extends({}, context, { isPattern: isPattern }), ast);
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151 | this.fragmentID = null;
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152 | this.parentType = parentType;
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153 | }
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154 |
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155 | _createClass(RelayQLFragment, [{
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156 | key: 'getFragmentID',
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157 | value: function getFragmentID() {
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158 | if (this.fragmentID == null) {
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159 | var suffix = (_nextFragmentID++).toString(32);
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160 |
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161 |
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162 |
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163 | this.fragmentID = this.context.fragmentLocationID + ':' + suffix;
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164 | }
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165 | return this.fragmentID;
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166 | }
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167 | }, {
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168 | key: 'getType',
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169 | value: function getType() {
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170 | var type = this.ast.typeCondition;
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171 | if (type) {
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172 |
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173 | while (type.kind !== 'NamedType') {
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174 | type = type.type;
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175 | }
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176 | return new RelayQLType(this.context, this.context.schema.getType(type.name.value));
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177 | } else if (this.ast.kind === 'InlineFragment') {
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178 |
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179 | invariant(this.parentType, 'Cannot get type of typeless inline fragment without parent type.');
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180 | return this.parentType;
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181 | } else {
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182 | invariant(false, 'Unexpected fragment kind: %s', this.ast.kind);
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183 | }
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184 | }
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185 | }]);
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186 |
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187 | return RelayQLFragment;
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188 | })(RelayQLDefinition);
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189 |
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190 | var RelayQLMutation = (function (_RelayQLDefinition2) {
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191 | _inherits(RelayQLMutation, _RelayQLDefinition2);
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192 |
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193 | function RelayQLMutation() {
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194 | _classCallCheck(this, RelayQLMutation);
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195 |
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196 | _get(Object.getPrototypeOf(RelayQLMutation.prototype), 'constructor', this).apply(this, arguments);
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197 | }
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198 |
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199 | _createClass(RelayQLMutation, [{
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200 | key: 'getType',
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201 | value: function getType() {
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202 | return new RelayQLType(this.context, this.context.schema.getMutationType());
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203 | }
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204 | }]);
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205 |
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206 | return RelayQLMutation;
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207 | })(RelayQLDefinition);
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208 |
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209 | var RelayQLQuery = (function (_RelayQLDefinition3) {
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210 | _inherits(RelayQLQuery, _RelayQLDefinition3);
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211 |
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212 | function RelayQLQuery() {
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213 | _classCallCheck(this, RelayQLQuery);
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214 |
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215 | _get(Object.getPrototypeOf(RelayQLQuery.prototype), 'constructor', this).apply(this, arguments);
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216 | }
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217 |
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218 | _createClass(RelayQLQuery, [{
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219 | key: 'getType',
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220 | value: function getType() {
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221 | return new RelayQLType(this.context, this.context.schema.getQueryType());
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222 | }
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223 | }]);
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224 |
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225 | return RelayQLQuery;
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226 | })(RelayQLDefinition);
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227 |
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228 | var RelayQLSubscription = (function (_RelayQLDefinition4) {
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229 | _inherits(RelayQLSubscription, _RelayQLDefinition4);
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230 |
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231 | function RelayQLSubscription() {
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232 | _classCallCheck(this, RelayQLSubscription);
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233 |
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234 | _get(Object.getPrototypeOf(RelayQLSubscription.prototype), 'constructor', this).apply(this, arguments);
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235 | }
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236 |
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237 | _createClass(RelayQLSubscription, [{
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238 | key: 'getType',
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239 | value: function getType() {
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240 | return new RelayQLType(this.context, this.context.schema.getSubscriptionType());
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241 | }
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242 | }]);
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243 |
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244 | return RelayQLSubscription;
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245 | })(RelayQLDefinition);
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246 |
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247 | var RelayQLField = (function (_RelayQLNode2) {
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248 | _inherits(RelayQLField, _RelayQLNode2);
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249 |
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250 | function RelayQLField(context, ast, parentType) {
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251 | _classCallCheck(this, RelayQLField);
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252 |
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253 | _get(Object.getPrototypeOf(RelayQLField.prototype), 'constructor', this).call(this, context, ast);
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254 | var fieldName = this.ast.name.value;
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255 | var fieldDef = parentType.getFieldDefinition(fieldName, ast);
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256 | invariant(fieldDef, 'You supplied a field named `%s` on type `%s`, but no such field ' + 'exists on that type.', fieldName, parentType.getName({ modifiers: false }));
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257 | this.fieldDef = fieldDef;
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258 | }
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259 |
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260 | _createClass(RelayQLField, [{
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261 | key: 'getName',
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262 | value: function getName() {
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263 | return this.ast.name.value;
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264 | }
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265 | }, {
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266 | key: 'getAlias',
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267 | value: function getAlias() {
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268 | return this.ast.alias ? this.ast.alias.value : null;
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269 | }
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270 | }, {
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271 | key: 'getType',
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272 | value: function getType() {
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273 | return this.fieldDef.getType();
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274 | }
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275 | }, {
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276 | key: 'hasArgument',
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277 | value: function hasArgument(argName) {
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278 | return this.getArguments().some(function (arg) {
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279 | return arg.getName() === argName;
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280 | });
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281 | }
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282 | }, {
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283 | key: 'getArguments',
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284 | value: function getArguments() {
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285 | var _this3 = this;
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286 |
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287 | var argTypes = this.fieldDef.getDeclaredArguments();
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288 | return (this.ast.arguments || []).map(function (arg) {
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289 | var argName = arg.name.value;
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290 | var argType = argTypes[argName];
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291 | invariant(argType, 'You supplied an argument named `%s` on field `%s`, but no such ' + 'argument exists on that field.', argName, _this3.getName());
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292 | return new RelayQLArgument(_this3.context, arg, argType);
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293 | });
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294 | }
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295 | }, {
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296 | key: 'hasDeclaredArgument',
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297 | value: function hasDeclaredArgument(argName) {
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298 | return this.fieldDef.getDeclaredArguments().hasOwnProperty(argName);
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299 | }
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300 | }, {
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301 | key: 'getDeclaredArgument',
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302 | value: function getDeclaredArgument(argName) {
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303 | return this.fieldDef.getArgument(argName);
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304 | }
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305 | }, {
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306 | key: 'getDeclaredArguments',
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307 | value: function getDeclaredArguments() {
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308 | return this.fieldDef.getDeclaredArguments();
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309 | }
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310 | }]);
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311 |
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312 | return RelayQLField;
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313 | })(RelayQLNode);
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314 |
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315 | var RelayQLFragmentSpread = (function (_RelayQLNode3) {
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316 | _inherits(RelayQLFragmentSpread, _RelayQLNode3);
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317 |
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318 | function RelayQLFragmentSpread() {
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319 | _classCallCheck(this, RelayQLFragmentSpread);
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320 |
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321 | _get(Object.getPrototypeOf(RelayQLFragmentSpread.prototype), 'constructor', this).apply(this, arguments);
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322 | }
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323 |
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324 | _createClass(RelayQLFragmentSpread, [{
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325 | key: 'getName',
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326 | value: function getName() {
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327 | return this.ast.name.value;
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328 | }
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329 | }, {
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330 | key: 'getSelections',
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331 | value: function getSelections() {
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332 | invariant(false, 'Cannot get selection of a fragment spread.');
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333 | }
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334 | }]);
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335 |
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336 | return RelayQLFragmentSpread;
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337 | })(RelayQLNode);
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338 |
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339 | var RelayQLInlineFragment = (function (_RelayQLNode4) {
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340 | _inherits(RelayQLInlineFragment, _RelayQLNode4);
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341 |
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342 | function RelayQLInlineFragment(context, ast, parentType) {
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343 | _classCallCheck(this, RelayQLInlineFragment);
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344 |
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345 | _get(Object.getPrototypeOf(RelayQLInlineFragment.prototype), 'constructor', this).call(this, context, ast);
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346 | this.parentType = parentType;
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347 | }
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348 |
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349 | _createClass(RelayQLInlineFragment, [{
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350 | key: 'getFragment',
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351 | value: function getFragment() {
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352 | return new RelayQLFragment(this.context, this.ast, this.parentType);
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353 | }
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354 | }]);
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355 |
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356 | return RelayQLInlineFragment;
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357 | })(RelayQLNode);
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358 |
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359 | var RelayQLDirective = (function () {
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360 | function RelayQLDirective(context, ast) {
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361 | var _this4 = this;
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362 |
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363 | _classCallCheck(this, RelayQLDirective);
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364 |
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365 | this.ast = ast;
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366 | this.context = context;
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367 | this.argTypes = {};
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368 |
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369 | var directiveName = ast.name.value;
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370 | var schemaDirective = directiveName === GraphQLRelayDirective.name ? GraphQLRelayDirective : context.schema.getDirective(directiveName);
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371 | invariant(schemaDirective, 'You supplied a directive named `%s`, but no such directive exists.', directiveName);
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372 | schemaDirective.args.forEach(function (schemaArg) {
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373 | _this4.argTypes[schemaArg.name] = new RelayQLArgumentType(schemaArg.type);
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374 | });
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375 | }
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376 |
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377 | _createClass(RelayQLDirective, [{
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378 | key: 'getName',
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379 | value: function getName() {
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380 | return this.ast.name.value;
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381 | }
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382 | }, {
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383 | key: 'getArguments',
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384 | value: function getArguments() {
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385 | var _this5 = this;
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386 |
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387 | return (this.ast.arguments || []).map(function (arg) {
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388 | var argName = arg.name.value;
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389 | var argType = _this5.argTypes[argName];
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390 | invariant(argType, 'You supplied an argument named `%s` on directive `%s`, but no ' + 'such argument exists on that directive.', argName, _this5.getName());
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391 | return new RelayQLArgument(_this5.context, arg, argType);
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392 | });
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393 | }
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394 | }]);
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395 |
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396 | return RelayQLDirective;
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397 | })();
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398 |
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399 | var RelayQLArgument = (function () {
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400 | function RelayQLArgument(context, ast, type) {
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401 | _classCallCheck(this, RelayQLArgument);
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402 |
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403 | this.ast = ast;
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404 | this.context = context;
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405 | this.type = type;
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406 | }
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407 |
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408 | _createClass(RelayQLArgument, [{
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409 | key: 'getName',
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410 | value: function getName() {
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411 | return this.ast.name.value;
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412 | }
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413 | }, {
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414 | key: 'getType',
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415 | value: function getType() {
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416 | return this.type;
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417 | }
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418 | }, {
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419 | key: 'isVariable',
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420 | value: function isVariable() {
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421 | return this.ast.value.kind === 'Variable';
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422 | }
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423 | }, {
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424 | key: 'getVariableName',
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425 | value: function getVariableName() {
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426 | invariant(this.ast.value.kind === 'Variable', 'Cannot get variable name of an argument value.');
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427 | return this.ast.value.name.value;
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428 | }
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429 | }, {
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430 | key: 'getValue',
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431 | value: function getValue() {
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432 | var _this6 = this;
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433 |
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434 | invariant(!this.isVariable(), 'Cannot get value of an argument variable.');
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435 | var value = this.ast.value;
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436 | switch (value.kind) {
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437 | case 'IntValue':
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438 | return parseInt(value.value, 10);
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439 | case 'FloatValue':
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440 | return parseFloat(value.value);
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441 | case 'StringValue':
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442 | case 'BooleanValue':
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443 | case 'EnumValue':
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444 | return value.value;
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445 | case 'ListValue':
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446 | return value.values.map(function (value) {
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447 | return new RelayQLArgument(_this6.context, _extends({}, _this6.ast, { value: value }), _this6.type.ofType());
|
448 | });
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449 | }
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450 | invariant(false, 'Unexpected argument kind: %s', value.kind);
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451 | }
|
452 | }]);
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453 |
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454 | return RelayQLArgument;
|
455 | })();
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456 |
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457 | var RelayQLType = (function () {
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458 | function RelayQLType(context, schemaModifiedType) {
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459 | _classCallCheck(this, RelayQLType);
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460 |
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461 | this.context = context;
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462 |
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463 | var _stripMarkerTypes = stripMarkerTypes(schemaModifiedType);
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464 |
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465 | var isListType = _stripMarkerTypes.isListType;
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466 | var isNonNullType = _stripMarkerTypes.isNonNullType;
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467 | var schemaUnmodifiedType = _stripMarkerTypes.schemaUnmodifiedType;
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468 |
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469 | this.isListType = isListType;
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470 | this.isNonNullType = isNonNullType;
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471 | this.schemaUnmodifiedType = schemaUnmodifiedType;
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472 | this.schemaModifiedType = schemaModifiedType;
|
473 | }
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474 |
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475 | _createClass(RelayQLType, [{
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476 | key: 'canHaveSubselections',
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477 | value: function canHaveSubselections() {
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478 | return !(this.schemaUnmodifiedType instanceof types.GraphQLScalarType || this.schemaUnmodifiedType instanceof types.GraphQLEnumType);
|
479 | }
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480 | }, {
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481 | key: 'getName',
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482 | value: function getName(_ref) {
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483 | var modifiers = _ref.modifiers;
|
484 | return (function () {
|
485 | return modifiers ? this.schemaModifiedType.toString() : this.schemaUnmodifiedType.toString();
|
486 | }).apply(this, arguments);
|
487 | }
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488 | }, {
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489 | key: 'hasField',
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490 | value: function hasField(fieldName) {
|
491 | return !!this.getFieldDefinition(fieldName);
|
492 | }
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493 | }, {
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494 | key: 'getFieldDefinition',
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495 | value: function getFieldDefinition(fieldName, fieldAST) {
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496 | var type = this.schemaUnmodifiedType;
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497 | var isQueryType = type === this.context.schema.getQueryType();
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498 | var hasTypeName = type instanceof types.GraphQLObjectType || type instanceof types.GraphQLInterfaceType || type instanceof types.GraphQLUnionType;
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499 | var hasFields = type instanceof types.GraphQLObjectType || type instanceof types.GraphQLInterfaceType;
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500 |
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501 | var schemaFieldDef = undefined;
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502 | if (isQueryType && fieldName === SchemaMetaFieldDef.name) {
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503 | schemaFieldDef = SchemaMetaFieldDef;
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504 | } else if (isQueryType && fieldName === TypeMetaFieldDef.name) {
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505 | schemaFieldDef = TypeMetaFieldDef;
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506 | } else if (hasTypeName && fieldName === TypeNameMetaFieldDef.name) {
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507 | schemaFieldDef = TypeNameMetaFieldDef;
|
508 | } else if (hasFields) {
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509 | schemaFieldDef = type.getFields()[fieldName];
|
510 | }
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511 |
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512 |
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513 | if (!schemaFieldDef) {
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514 | if (hasTypeName && fieldName === '__type__') {
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515 | schemaFieldDef = {
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516 | name: '__type__',
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517 | type: new types.GraphQLNonNull(this.context.schema.getType('Type')),
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518 | description: 'The introspected type of this object.',
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519 | deprecatedReason: 'Use __typename',
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520 | args: []
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521 | };
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522 | } else if (types.isAbstractType(type) && fieldAST && fieldAST.directives && fieldAST.directives.some(function (directive) {
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523 | return directive.name.value === 'fixme_fat_interface';
|
524 | })) {
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525 | var possibleTypes = type.getPossibleTypes();
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526 |
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527 | var _loop = function (ii) {
|
528 | var possibleField = possibleTypes[ii].getFields()[fieldName];
|
529 | if (possibleField) {
|
530 |
|
531 |
|
532 |
|
533 | schemaFieldDef = possibleField;
|
534 | if (fieldAST && fieldAST.arguments) {
|
535 | var argumentsAllExist = fieldAST.arguments.every(function (argument) {
|
536 | return find(possibleField.args, function (argDef) {
|
537 | return argDef.name === argument.name.value;
|
538 | });
|
539 | });
|
540 | if (argumentsAllExist) {
|
541 | return 'break';
|
542 | }
|
543 | }
|
544 | }
|
545 | };
|
546 |
|
547 | for (var ii = 0; ii < possibleTypes.length; ii++) {
|
548 | var _ret = _loop(ii);
|
549 |
|
550 | if (_ret === 'break') break;
|
551 | }
|
552 | }
|
553 | }
|
554 |
|
555 | return schemaFieldDef ? new RelayQLFieldDefinition(this.context, schemaFieldDef) : null;
|
556 | }
|
557 | }, {
|
558 | key: 'getInterfaces',
|
559 | value: function getInterfaces() {
|
560 | var _this7 = this;
|
561 |
|
562 | if (this.schemaUnmodifiedType instanceof types.GraphQLObjectType) {
|
563 | return this.schemaUnmodifiedType.getInterfaces().map(function (schemaInterface) {
|
564 | return new RelayQLType(_this7.context, schemaInterface);
|
565 | });
|
566 | }
|
567 | return [];
|
568 | }
|
569 | }, {
|
570 | key: 'getConcreteTypes',
|
571 | value: function getConcreteTypes() {
|
572 | var _this8 = this;
|
573 |
|
574 | invariant(this.isAbstract(), 'Cannot get concrete types of a concrete type.');
|
575 | return this.schemaUnmodifiedType.getPossibleTypes().map(function (concreteType) {
|
576 | return new RelayQLType(_this8.context, concreteType);
|
577 | });
|
578 | }
|
579 | }, {
|
580 | key: 'getIdentifyingFieldDefinition',
|
581 | value: function getIdentifyingFieldDefinition() {
|
582 | if (this.alwaysImplements('Node')) {
|
583 | return this.getFieldDefinition('id');
|
584 | }
|
585 | return null;
|
586 | }
|
587 | }, {
|
588 | key: 'isAbstract',
|
589 | value: function isAbstract() {
|
590 | return types.isAbstractType(this.schemaUnmodifiedType);
|
591 | }
|
592 | }, {
|
593 | key: 'isList',
|
594 | value: function isList() {
|
595 | return this.isListType;
|
596 | }
|
597 | }, {
|
598 | key: 'isNonNull',
|
599 | value: function isNonNull() {
|
600 | return this.isNonNullType;
|
601 | }
|
602 | }, {
|
603 | key: 'isConnection',
|
604 | value: function isConnection() {
|
605 | if (!/Connection$/.test(this.getName({ modifiers: false }))) {
|
606 | return false;
|
607 | }
|
608 | var edges = this.getFieldDefinition('edges');
|
609 | if (!edges || !edges.getType().canHaveSubselections()) {
|
610 | return false;
|
611 | }
|
612 | var node = edges.getType().getFieldDefinition('node');
|
613 | if (!node || !node.getType().canHaveSubselections()) {
|
614 | return false;
|
615 | }
|
616 | var cursor = edges.getType().getFieldDefinition('cursor');
|
617 | if (!cursor || cursor.getType().canHaveSubselections()) {
|
618 | return false;
|
619 | }
|
620 | return true;
|
621 | }
|
622 | }, {
|
623 | key: 'isConnectionEdge',
|
624 | value: function isConnectionEdge() {
|
625 | return (/Edge$/.test(this.getName({ modifiers: false })) && this.hasField('node') && this.hasField('cursor')
|
626 | );
|
627 | }
|
628 | }, {
|
629 | key: 'isConnectionPageInfo',
|
630 | value: function isConnectionPageInfo() {
|
631 | return this.getName({ modifiers: false }) === 'PageInfo';
|
632 | }
|
633 | }, {
|
634 | key: 'alwaysImplements',
|
635 | value: function alwaysImplements(typeName) {
|
636 | return this.getName({ modifiers: false }) === typeName || this.getInterfaces().some(function (type) {
|
637 | return type.getName({ modifiers: false }) === typeName;
|
638 | }) || this.isAbstract() && this.getConcreteTypes().every(function (type) {
|
639 | return type.alwaysImplements(typeName);
|
640 | });
|
641 | }
|
642 | }, {
|
643 | key: 'mayImplement',
|
644 | value: function mayImplement(typeName) {
|
645 | return this.getName({ modifiers: false }) === typeName || this.getInterfaces().some(function (type) {
|
646 | return type.getName({ modifiers: false }) === typeName;
|
647 | }) || this.isAbstract() && this.getConcreteTypes().some(function (type) {
|
648 | return type.alwaysImplements(typeName);
|
649 | });
|
650 | }
|
651 | }, {
|
652 | key: 'generateField',
|
653 | value: function generateField(fieldName) {
|
654 | var generatedFieldAST = {
|
655 | kind: 'Field',
|
656 | name: {
|
657 | kind: 'Name',
|
658 | value: fieldName
|
659 | }
|
660 | };
|
661 | return new RelayQLField(this.context, generatedFieldAST, this);
|
662 | }
|
663 | }, {
|
664 | key: 'generateIdFragment',
|
665 | value: function generateIdFragment() {
|
666 | var generatedFragmentAST = {
|
667 | kind: 'Fragment',
|
668 | name: {
|
669 | kind: 'Name',
|
670 | value: 'IdFragment'
|
671 | },
|
672 | typeCondition: {
|
673 | kind: 'NamedType',
|
674 | name: {
|
675 | value: 'Node'
|
676 | }
|
677 | },
|
678 | selectionSet: {
|
679 | selections: [{
|
680 | kind: 'Field',
|
681 | name: {
|
682 | name: 'Name',
|
683 | value: 'id'
|
684 | }
|
685 | }]
|
686 | }
|
687 | };
|
688 | return new RelayQLFragment(this.context, generatedFragmentAST, this);
|
689 | }
|
690 | }]);
|
691 |
|
692 | return RelayQLType;
|
693 | })();
|
694 |
|
695 | var RelayQLFieldDefinition = (function () {
|
696 | function RelayQLFieldDefinition(context, schemaFieldDef) {
|
697 | _classCallCheck(this, RelayQLFieldDefinition);
|
698 |
|
699 | this.context = context;
|
700 | this.schemaFieldDef = schemaFieldDef;
|
701 | }
|
702 |
|
703 | _createClass(RelayQLFieldDefinition, [{
|
704 | key: 'getName',
|
705 | value: function getName() {
|
706 | return this.schemaFieldDef.name;
|
707 | }
|
708 | }, {
|
709 | key: 'getType',
|
710 | value: function getType() {
|
711 | return new RelayQLType(this.context, this.schemaFieldDef.type);
|
712 | }
|
713 | }, {
|
714 | key: 'hasArgument',
|
715 | value: function hasArgument(argName) {
|
716 | return this.schemaFieldDef.args.some(function (schemaArg) {
|
717 | return schemaArg.name === argName;
|
718 | });
|
719 | }
|
720 | }, {
|
721 | key: 'getArgument',
|
722 | value: function getArgument(argName) {
|
723 | var schemaArg = find(this.schemaFieldDef.args, function (schemaArg) {
|
724 | return schemaArg.name === argName;
|
725 | });
|
726 | invariant(schemaArg, 'You tried to get an argument named `%s` on field `%s`, but no such ' + 'argument exists on that field.', argName, this.getName());
|
727 | return new RelayQLArgumentType(schemaArg.type);
|
728 | }
|
729 | }, {
|
730 | key: 'getDeclaredArguments',
|
731 | value: function getDeclaredArguments() {
|
732 | var args = {};
|
733 | this.schemaFieldDef.args.forEach(function (schemaArg) {
|
734 | args[schemaArg.name] = new RelayQLArgumentType(schemaArg.type);
|
735 | });
|
736 | return args;
|
737 | }
|
738 | }]);
|
739 |
|
740 | return RelayQLFieldDefinition;
|
741 | })();
|
742 |
|
743 | var RelayQLArgumentType = (function () {
|
744 | function RelayQLArgumentType(schemaModifiedArgType) {
|
745 | _classCallCheck(this, RelayQLArgumentType);
|
746 |
|
747 | var _stripMarkerTypes2 = stripMarkerTypes(schemaModifiedArgType);
|
748 |
|
749 | var isListType = _stripMarkerTypes2.isListType;
|
750 | var isNonNullType = _stripMarkerTypes2.isNonNullType;
|
751 | var schemaUnmodifiedType = _stripMarkerTypes2.schemaUnmodifiedType;
|
752 |
|
753 | this.isListType = isListType;
|
754 | this.isNonNullType = isNonNullType;
|
755 | this.schemaUnmodifiedArgType = schemaUnmodifiedType;
|
756 | this.schemaModifiedArgType = schemaModifiedArgType;
|
757 | }
|
758 |
|
759 | _createClass(RelayQLArgumentType, [{
|
760 | key: 'getName',
|
761 | value: function getName(_ref2) {
|
762 | var modifiers = _ref2.modifiers;
|
763 | return (function () {
|
764 | return modifiers ? this.schemaModifiedArgType.toString() : this.schemaUnmodifiedArgType.toString();
|
765 | }).apply(this, arguments);
|
766 | }
|
767 | }, {
|
768 | key: 'ofType',
|
769 | value: function ofType() {
|
770 | invariant(this.isList() || this.isNonNull(), 'Can only get type of list or non-null type.');
|
771 | return new RelayQLArgumentType(this.schemaUnmodifiedArgType);
|
772 | }
|
773 | }, {
|
774 | key: 'isEnum',
|
775 | value: function isEnum() {
|
776 | return this.schemaUnmodifiedArgType instanceof types.GraphQLEnumType;
|
777 | }
|
778 | }, {
|
779 | key: 'isList',
|
780 | value: function isList() {
|
781 | return this.isListType;
|
782 | }
|
783 | }, {
|
784 | key: 'isNonNull',
|
785 | value: function isNonNull() {
|
786 | return this.isNonNullType;
|
787 | }
|
788 | }, {
|
789 | key: 'isObject',
|
790 | value: function isObject() {
|
791 | return this.schemaUnmodifiedArgType instanceof types.GraphQLInputObjectType;
|
792 | }
|
793 | }, {
|
794 | key: 'isScalar',
|
795 | value: function isScalar() {
|
796 | return this.schemaUnmodifiedArgType instanceof types.GraphQLScalarType;
|
797 | }
|
798 | }]);
|
799 |
|
800 | return RelayQLArgumentType;
|
801 | })();
|
802 |
|
803 | function stripMarkerTypes(schemaModifiedType) {
|
804 | var isListType = false;
|
805 | var isNonNullType = false;
|
806 | var schemaUnmodifiedType = schemaModifiedType;
|
807 | while (true) {
|
808 | if (schemaUnmodifiedType instanceof types.GraphQLList) {
|
809 | isListType = true;
|
810 | } else if (schemaUnmodifiedType instanceof types.GraphQLNonNull) {
|
811 | isNonNullType = true;
|
812 | } else {
|
813 | break;
|
814 | }
|
815 | schemaUnmodifiedType = schemaUnmodifiedType.ofType;
|
816 | }
|
817 | return { isListType: isListType, isNonNullType: isNonNullType, schemaUnmodifiedType: schemaUnmodifiedType };
|
818 | }
|
819 |
|
820 | module.exports = {
|
821 | RelayQLArgument: RelayQLArgument,
|
822 | RelayQLArgumentType: RelayQLArgumentType,
|
823 | RelayQLDefinition: RelayQLDefinition,
|
824 | RelayQLDirective: RelayQLDirective,
|
825 | RelayQLField: RelayQLField,
|
826 | RelayQLFieldDefinition: RelayQLFieldDefinition,
|
827 | RelayQLFragment: RelayQLFragment,
|
828 | RelayQLFragmentSpread: RelayQLFragmentSpread,
|
829 | RelayQLInlineFragment: RelayQLInlineFragment,
|
830 | RelayQLMutation: RelayQLMutation,
|
831 | RelayQLNode: RelayQLNode,
|
832 | RelayQLQuery: RelayQLQuery,
|
833 | RelayQLSubscription: RelayQLSubscription,
|
834 | RelayQLType: RelayQLType
|
835 | }; |
\ | No newline at end of file |