45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
|
/*
|
||
|
|
MIT License http://www.opensource.org/licenses/mit-license.php
|
||
|
|
*/
|
||
|
|
|
||
|
|
"use strict";
|
||
|
|
|
||
|
|
const RuntimeGlobals = require("../RuntimeGlobals");
|
||
|
|
const RuntimeModule = require("../RuntimeModule");
|
||
|
|
const Template = require("../Template");
|
||
|
|
|
||
|
|
/** @typedef {import("../Compilation")} Compilation */
|
||
|
|
|
||
|
|
class GetMainFilenameRuntimeModule extends RuntimeModule {
|
||
|
|
/**
|
||
|
|
* @param {string} name readable name
|
||
|
|
* @param {string} global global object binding
|
||
|
|
* @param {string} filename main file name
|
||
|
|
*/
|
||
|
|
constructor(name, global, filename) {
|
||
|
|
super(`get ${name} filename`);
|
||
|
|
this.global = global;
|
||
|
|
this.filename = filename;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @returns {string} runtime code
|
||
|
|
*/
|
||
|
|
generate() {
|
||
|
|
const { global, filename, compilation, chunk } = this;
|
||
|
|
const { runtimeTemplate } = compilation;
|
||
|
|
const url = compilation.getPath(JSON.stringify(filename), {
|
||
|
|
hash: `" + ${RuntimeGlobals.getFullHash}() + "`,
|
||
|
|
hashWithLength: length =>
|
||
|
|
`" + ${RuntimeGlobals.getFullHash}().slice(0, ${length}) + "`,
|
||
|
|
chunk,
|
||
|
|
runtime: chunk.runtime
|
||
|
|
});
|
||
|
|
return Template.asString([
|
||
|
|
`${global} = ${runtimeTemplate.returningFunction(url)};`
|
||
|
|
]);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = GetMainFilenameRuntimeModule;
|