Method emitAsset

lib/Compilation.js:5128–5156

* Processes the provided file. * @param {string} file file name * @param {Source} source asset source * @param {AssetInfo} assetInfo extra asset information * @returns {void}

(file, source, assetInfo = {})

	 * @returns {void}
	 */
	emitAsset(file, source, assetInfo = {}) {
		class="cm">// A file may be attached to a chunk right after any emit (including the
		class="cm">// re-emit path for assets shared across chunks in createChunkAssets), so
		class="cm">// the lazily-built reverse index is stale after every emitAsset.
		this._assetToChunkIndex = undefined;
		this._assetToChunkAuxiliaryIndex = undefined;
		if (this.assets[file]) {
			if (!isSourceEqual(this.assets[file], source)) {
				this.errors.push(
					new WebpackError(
						`Conflict: Multiple assets emit different content to the same filename ${file}${
							assetInfo.sourceFilename
								? `. Original source ${assetInfo.sourceFilename}`
								: class="st">""
						}`
					)
				);
				this.assets[file] = source;
				this._setAssetInfo(file, assetInfo);
				return;
			}
			const oldInfo = this.assetsInfo.get(file);
			const newInfo = { ...oldInfo, ...assetInfo };
			this._setAssetInfo(file, newInfo, oldInfo);
			return;
		}
		this.assets[file] = source;
		this._setAssetInfo(file, assetInfo, undefined);
	}

	/**
	 * Processes the provided file.