31 lines
		
	
	
		
			854 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			31 lines
		
	
	
		
			854 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| /*
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| 	MIT License http://www.opensource.org/licenses/mit-license.php
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| 	Author Tobias Koppers @sokra
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| */
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| "use strict";
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| const NullDependency = require("./NullDependency");
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| 
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| class HarmonyCompatibilityDependency extends NullDependency {
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| 	constructor(originModule) {
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| 		super();
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| 		this.originModule = originModule;
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| 	}
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| 
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| 	get type() {
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| 		return "harmony export header";
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| 	}
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| }
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| 
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| HarmonyCompatibilityDependency.Template = class HarmonyExportDependencyTemplate {
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| 	apply(dep, source) {
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| 		const usedExports = dep.originModule.usedExports;
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| 		if(usedExports && !Array.isArray(usedExports)) {
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| 			const exportName = dep.originModule.exportsArgument || "exports";
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| 			const content = `Object.defineProperty(${exportName}, "__esModule", { value: true });\n`;
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| 			source.insert(-10, content);
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| 		}
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| 	}
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| };
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| 
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| module.exports = HarmonyCompatibilityDependency;
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