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27 lines
715 B
27 lines
715 B
/* |
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MIT License http://www.opensource.org/licenses/mit-license.php |
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Author Florent Cailhol @ooflorent |
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*/ |
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"use strict"; |
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const ConstDependency = require("./ConstDependency"); |
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const HarmonyExports = require("./HarmonyExports"); |
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class HarmonyTopLevelThisParserPlugin { |
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apply(parser) { |
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parser.hooks.expression |
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.for("this") |
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.tap("HarmonyTopLevelThisParserPlugin", node => { |
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if (!parser.scope.topLevelScope) return; |
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if (HarmonyExports.isEnabled(parser.state)) { |
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const dep = new ConstDependency("undefined", node.range, null); |
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dep.loc = node.loc; |
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parser.state.module.addPresentationalDependency(dep); |
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return this; |
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} |
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}); |
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} |
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} |
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module.exports = HarmonyTopLevelThisParserPlugin;
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