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wwl

2025-08-06 964dbbb27c892433563793eeec2aa321226860d0

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/*
    MIT License http://www.opensource.org/licenses/mit-license.php
    Author Tobias Koppers @sokra
*/
 
"use strict";
 
/** @typedef {import("../declarations/WebpackOptions").IgnoreWarningsNormalized} IgnoreWarningsNormalized */
/** @typedef {import("./Compiler")} Compiler */
 
const PLUGIN_NAME = "IgnoreWarningsPlugin";
 
class IgnoreWarningsPlugin {
    /**
     * @param {IgnoreWarningsNormalized} ignoreWarnings conditions to ignore warnings
     */
    constructor(ignoreWarnings) {
        this._ignoreWarnings = ignoreWarnings;
    }
 
    /**
     * Apply the plugin
     * @param {Compiler} compiler the compiler instance
     * @returns {void}
     */
    apply(compiler) {
        compiler.hooks.compilation.tap(PLUGIN_NAME, (compilation) => {
            compilation.hooks.processWarnings.tap(PLUGIN_NAME, (warnings) =>
                warnings.filter(
                    (warning) =>
                        !this._ignoreWarnings.some((ignore) => ignore(warning, compilation))
                )
            );
        });
    }
}
 
module.exports = IgnoreWarningsPlugin;