webpack/lib/dependencies/HarmonyModulesHelpers.js

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2015-01-13 00:45:30 +08:00
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
var HarmonyModulesHelpers = exports;
HarmonyModulesHelpers.getModuleVar = function(state, request) {
if(!state.harmonyModules) state.harmonyModules = [];
var idx = state.harmonyModules.indexOf(request);
if(idx < 0) {
idx = state.harmonyModules.length;
state.harmonyModules.push(request);
}
return "__WEBPACK_IMPORTED_MODULE_" + idx + "_" + request.replace(/[^A-Za-z0-9_]/g, "_").replace(/__+/g, "_") + "__";
};
HarmonyModulesHelpers.getNewModuleVar = function(state, request) {
if(state.harmonyModules && state.harmonyModules.indexOf(request) >= 0)
return null;
return HarmonyModulesHelpers.getModuleVar(state, request);
};