Method updateFileWithReplacementSource

lib/Compiler.js:958–972

(
							file,
							cacheEntry,
							size
						)

						 * @param {number} size size
						 */
						const updateFileWithReplacementSource = (
							file,
							cacheEntry,
							size
						) => {
							class="cm">// Create a replacement resource which only allows to ask for size
							class="cm">// This allows to GC all memory allocated by the Source
							class="cm">// (expect when the Source is stored in any other cache)
							if (!cacheEntry.sizeOnlySource) {
								cacheEntry.sizeOnlySource = new SizeOnlySource(size);
							}
							compilation.updateAsset(file, cacheEntry.sizeOnlySource, {
								size
							});
						};

						/**
						 * Process existing file.