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2 |
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4 |
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5 |
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6 | "use strict";
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7 |
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8 | const RuntimeGlobals = require("../RuntimeGlobals");
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9 | const makeSerializable = require("../util/makeSerializable");
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10 | const NullDependency = require("./NullDependency");
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11 |
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12 |
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13 |
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14 |
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15 |
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16 |
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17 | class AMDRequireDependency extends NullDependency {
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18 | constructor(outerRange, arrayRange, functionRange, errorCallbackRange) {
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19 | super();
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20 |
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21 | this.outerRange = outerRange;
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22 | this.arrayRange = arrayRange;
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23 | this.functionRange = functionRange;
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24 | this.errorCallbackRange = errorCallbackRange;
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25 | this.functionBindThis = false;
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26 | this.errorCallbackBindThis = false;
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27 | }
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28 |
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29 | get category() {
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30 | return "amd";
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31 | }
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32 |
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33 | serialize(context) {
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34 | const { write } = context;
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35 |
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36 | write(this.outerRange);
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37 | write(this.arrayRange);
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38 | write(this.functionRange);
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39 | write(this.errorCallbackRange);
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40 | write(this.functionBindThis);
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41 | write(this.errorCallbackBindThis);
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42 |
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43 | super.serialize(context);
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44 | }
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45 |
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46 | deserialize(context) {
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47 | const { read } = context;
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48 |
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49 | this.outerRange = read();
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50 | this.arrayRange = read();
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51 | this.functionRange = read();
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52 | this.errorCallbackRange = read();
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53 | this.functionBindThis = read();
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54 | this.errorCallbackBindThis = read();
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55 |
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56 | super.deserialize(context);
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57 | }
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58 | }
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59 |
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60 | makeSerializable(
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61 | AMDRequireDependency,
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62 | "webpack/lib/dependencies/AMDRequireDependency"
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63 | );
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64 |
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65 | AMDRequireDependency.Template = class AMDRequireDependencyTemplate extends (
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66 | NullDependency.Template
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67 | ) {
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68 | |
69 |
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70 |
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71 |
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72 |
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73 |
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74 | apply(
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75 | dependency,
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76 | source,
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77 | { runtimeTemplate, moduleGraph, chunkGraph, runtimeRequirements }
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78 | ) {
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79 | const dep = (dependency);
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80 | const depBlock = (
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81 | moduleGraph.getParentBlock(dep)
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82 | );
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83 | const promise = runtimeTemplate.blockPromise({
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84 | chunkGraph,
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85 | block: depBlock,
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86 | message: "AMD require",
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87 | runtimeRequirements
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88 | });
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89 |
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90 |
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91 | if (dep.arrayRange && !dep.functionRange) {
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92 | const startBlock = `${promise}.then(function() {`;
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93 | const endBlock = `;})['catch'](${RuntimeGlobals.uncaughtErrorHandler})`;
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94 | runtimeRequirements.add(RuntimeGlobals.uncaughtErrorHandler);
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95 |
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96 | source.replace(dep.outerRange[0], dep.arrayRange[0] - 1, startBlock);
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97 |
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98 | source.replace(dep.arrayRange[1], dep.outerRange[1] - 1, endBlock);
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99 |
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100 | return;
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101 | }
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102 |
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103 |
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104 | if (dep.functionRange && !dep.arrayRange) {
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105 | const startBlock = `${promise}.then((`;
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106 | const endBlock = `).bind(exports, __webpack_require__, exports, module))['catch'](${RuntimeGlobals.uncaughtErrorHandler})`;
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107 | runtimeRequirements.add(RuntimeGlobals.uncaughtErrorHandler);
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108 |
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109 | source.replace(dep.outerRange[0], dep.functionRange[0] - 1, startBlock);
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110 |
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111 | source.replace(dep.functionRange[1], dep.outerRange[1] - 1, endBlock);
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112 |
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113 | return;
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114 | }
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115 |
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116 |
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117 | if (dep.arrayRange && dep.functionRange && dep.errorCallbackRange) {
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118 | const startBlock = `${promise}.then(function() { `;
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119 | const errorRangeBlock = `}${
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120 | dep.functionBindThis ? ".bind(this)" : ""
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121 | })['catch'](`;
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122 | const endBlock = `${dep.errorCallbackBindThis ? ".bind(this)" : ""})`;
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123 |
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124 | source.replace(dep.outerRange[0], dep.arrayRange[0] - 1, startBlock);
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125 |
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126 | source.insert(dep.arrayRange[0], "var __WEBPACK_AMD_REQUIRE_ARRAY__ = ");
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127 |
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128 | source.replace(dep.arrayRange[1], dep.functionRange[0] - 1, "; (");
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129 |
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130 | source.insert(
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131 | dep.functionRange[1],
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132 | ").apply(null, __WEBPACK_AMD_REQUIRE_ARRAY__);"
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133 | );
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134 |
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135 | source.replace(
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136 | dep.functionRange[1],
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137 | dep.errorCallbackRange[0] - 1,
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138 | errorRangeBlock
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139 | );
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140 |
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141 | source.replace(
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142 | dep.errorCallbackRange[1],
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143 | dep.outerRange[1] - 1,
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144 | endBlock
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145 | );
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146 |
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147 | return;
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148 | }
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149 |
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150 |
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151 | if (dep.arrayRange && dep.functionRange) {
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152 | const startBlock = `${promise}.then(function() { `;
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153 | const endBlock = `}${
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154 | dep.functionBindThis ? ".bind(this)" : ""
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155 | })['catch'](${RuntimeGlobals.uncaughtErrorHandler})`;
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156 | runtimeRequirements.add(RuntimeGlobals.uncaughtErrorHandler);
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157 |
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158 | source.replace(dep.outerRange[0], dep.arrayRange[0] - 1, startBlock);
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159 |
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160 | source.insert(dep.arrayRange[0], "var __WEBPACK_AMD_REQUIRE_ARRAY__ = ");
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161 |
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162 | source.replace(dep.arrayRange[1], dep.functionRange[0] - 1, "; (");
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163 |
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164 | source.insert(
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165 | dep.functionRange[1],
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166 | ").apply(null, __WEBPACK_AMD_REQUIRE_ARRAY__);"
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167 | );
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168 |
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169 | source.replace(dep.functionRange[1], dep.outerRange[1] - 1, endBlock);
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170 | }
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171 | }
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172 | };
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173 |
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174 | module.exports = AMDRequireDependency;
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