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AMDRequireDependency.js
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63 lines (58 loc) · 3 KB
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/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
var NullDependency = require("./NullDependency");
function AMDRequireDependency(block) {
NullDependency.call(this);
this.Class = AMDRequireDependency;
this.block = block;
}
module.exports = AMDRequireDependency;
AMDRequireDependency.prototype = Object.create(NullDependency.prototype);
AMDRequireDependency.Template = function AMDRequireDependencyTemplate() {};
AMDRequireDependency.Template.prototype.apply = function(dep, source, outputOptions, requestShortener) {
var depBlock = dep.block;
var chunkId = depBlock.chunk && !depBlock.chunk.entry && depBlock.chunk.id;
if(depBlock.arrayRange && !depBlock.functionRange) {
if(typeof chunkId === "number") {
source.replace(depBlock.outerRange[0], depBlock.arrayRange[0]-1,
"require.e/* require */(" + chunkId + asComment(depBlock.chunkReason) + ", function(require) {");
source.replace(depBlock.arrayRange[1], depBlock.outerRange[1]-1, ";})");
} else {
source.replace(depBlock.outerRange[0], depBlock.arrayRange[0]-1,
"!/* require */(" + asComment(depBlock.chunkReason));
source.replace(depBlock.arrayRange[1], depBlock.outerRange[1]-1, ")");
}
} else if(!depBlock.arrayRange && depBlock.functionRange) {
if(typeof chunkId === "number") {
source.replace(depBlock.outerRange[0], depBlock.functionRange[0]-1,
"require.e/* require */(" + chunkId + asComment(depBlock.chunkReason) + ", function(require) {(");
source.replace(depBlock.functionRange[1], depBlock.outerRange[1]-1, ".call(exports, require, exports, module));})");
} else {
source.replace(depBlock.outerRange[0], depBlock.functionRange[0]-1,
"!/* require */(" + asComment(depBlock.chunkReason));
source.replace(depBlock.functionRange[1], depBlock.outerRange[1]-1, ".call(exports, require, exports, module))");
}
} else if(depBlock.arrayRange && depBlock.functionRange) {
if(typeof chunkId === "number") {
source.replace(depBlock.outerRange[0], depBlock.arrayRange[0]-1,
"require.e/* require */(" + chunkId + asComment(depBlock.chunkReason) + ", function(require) { ");
source.insert(depBlock.arrayRange[0] + 0.9, "var __WEBPACK_AMD_REQUIRE_ARRAY__ = ");
source.replace(depBlock.arrayRange[1], depBlock.functionRange[0]-1, "; (");
source.insert(depBlock.functionRange[1], ".apply(null, __WEBPACK_AMD_REQUIRE_ARRAY__));");
source.replace(depBlock.functionRange[1], depBlock.outerRange[1]-1, "})");
} else {
source.replace(depBlock.outerRange[0], depBlock.arrayRange[0]-1,
"!/* require */(" + asComment(depBlock.chunkReason) + "function() { ");
source.insert(depBlock.arrayRange[0] + 0.9, "var __WEBPACK_AMD_REQUIRE_ARRAY__ = ");
source.replace(depBlock.arrayRange[1], depBlock.functionRange[0]-1, "; (");
source.insert(depBlock.functionRange[1], ".apply(null, __WEBPACK_AMD_REQUIRE_ARRAY__));");
source.replace(depBlock.functionRange[1], depBlock.outerRange[1]-1, "}())");
}
}
}
function asComment(str) {
if(!str) return "";
return "/* " + str + " */";
}