53 lines
1.3 KiB
JavaScript
53 lines
1.3 KiB
JavaScript
|
/*
|
||
|
|
MIT License http://www.opensource.org/licenses/mit-license.php
|
||
|
|
Author Tobias Koppers @sokra
|
||
|
|
*/
|
||
|
|
|
||
|
|
"use strict";
|
||
|
|
|
||
|
|
const CachedInputFileSystem = require("enhanced-resolve/lib/CachedInputFileSystem");
|
||
|
|
const fs = require("graceful-fs");
|
||
|
|
const createConsoleLogger = require("../logging/createConsoleLogger");
|
||
|
|
const NodeWatchFileSystem = require("./NodeWatchFileSystem");
|
||
|
|
const nodeConsole = require("./nodeConsole");
|
||
|
|
|
||
|
|
/** @typedef {import("../Compiler")} Compiler */
|
||
|
|
|
||
|
|
class NodeEnvironmentPlugin {
|
||
|
|
constructor(options) {
|
||
|
|
this.options = options || {};
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Apply the plugin
|
||
|
|
* @param {Compiler} compiler the compiler instance
|
||
|
|
* @returns {void}
|
||
|
|
*/
|
||
|
|
apply(compiler) {
|
||
|
|
compiler.infrastructureLogger = createConsoleLogger(
|
||
|
|
Object.assign(
|
||
|
|
{
|
||
|
|
level: "info",
|
||
|
|
debug: false,
|
||
|
|
console: nodeConsole
|
||
|
|
},
|
||
|
|
this.options.infrastructureLogging
|
||
|
|
)
|
||
|
|
);
|
||
|
|
compiler.inputFileSystem = new CachedInputFileSystem(fs, 60000);
|
||
|
|
const inputFileSystem = compiler.inputFileSystem;
|
||
|
|
compiler.outputFileSystem = fs;
|
||
|
|
compiler.intermediateFileSystem = fs;
|
||
|
|
compiler.watchFileSystem = new NodeWatchFileSystem(
|
||
|
|
compiler.inputFileSystem
|
||
|
|
);
|
||
|
|
compiler.hooks.beforeRun.tap("NodeEnvironmentPlugin", compiler => {
|
||
|
|
if (compiler.inputFileSystem === inputFileSystem) {
|
||
|
|
inputFileSystem.purge();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = NodeEnvironmentPlugin;
|