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2 years ago
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const Dependency = require("../Dependency");
const makeSerializable = require("../util/makeSerializable");
const ModuleDependency = require("./ModuleDependency");
/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
/** @typedef {import("../Dependency").TRANSITIVE} TRANSITIVE */
/** @typedef {import("../ModuleGraph")} ModuleGraph */
/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
class WebAssemblyExportImportedDependency extends ModuleDependency {
constructor(exportName, request, name, valueType) {
super(request);
/** @type {string} */
this.exportName = exportName;
/** @type {string} */
this.name = name;
/** @type {string} */
this.valueType = valueType;
}
/**
* @returns {boolean | TRANSITIVE} true, when changes to the referenced module could affect the referencing module; TRANSITIVE, when changes to the referenced module could affect referencing modules of the referencing module
*/
couldAffectReferencingModule() {
return Dependency.TRANSITIVE;
}
/**
* Returns list of exports referenced by this dependency
* @param {ModuleGraph} moduleGraph module graph
* @param {RuntimeSpec} runtime the runtime for which the module is analysed
* @returns {(string[] | ReferencedExport)[]} referenced exports
*/
getReferencedExports(moduleGraph, runtime) {
return [[this.name]];
}
get type() {
return "wasm export import";
}
get category() {
return "wasm";
}
serialize(context) {
const { write } = context;
write(this.exportName);
write(this.name);
write(this.valueType);
super.serialize(context);
}
deserialize(context) {
const { read } = context;
this.exportName = read();
this.name = read();
this.valueType = read();
super.deserialize(context);
}
}
makeSerializable(
WebAssemblyExportImportedDependency,
"webpack/lib/dependencies/WebAssemblyExportImportedDependency"
);
module.exports = WebAssemblyExportImportedDependency;