631 lines
		
	
	
		
			22 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			631 lines
		
	
	
		
			22 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
"use strict";
 | 
						|
 | 
						|
Object.defineProperty(exports, "__esModule", {
 | 
						|
  value: true
 | 
						|
});
 | 
						|
exports.default = void 0;
 | 
						|
 | 
						|
var _path = _interopRequireDefault(require("path"));
 | 
						|
 | 
						|
var _schemaUtils = require("schema-utils");
 | 
						|
 | 
						|
var _globby = _interopRequireDefault(require("globby"));
 | 
						|
 | 
						|
var _serializeJavascript = _interopRequireDefault(require("serialize-javascript"));
 | 
						|
 | 
						|
var _normalizePath = _interopRequireDefault(require("normalize-path"));
 | 
						|
 | 
						|
var _globParent = _interopRequireDefault(require("glob-parent"));
 | 
						|
 | 
						|
var _fastGlob = _interopRequireDefault(require("fast-glob"));
 | 
						|
 | 
						|
var _package = require("../package.json");
 | 
						|
 | 
						|
var _options = _interopRequireDefault(require("./options.json"));
 | 
						|
 | 
						|
var _utils = require("./utils");
 | 
						|
 | 
						|
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 | 
						|
 | 
						|
const template = /\[\\*([\w:]+)\\*\]/i;
 | 
						|
 | 
						|
class CopyPlugin {
 | 
						|
  constructor(options = {}) {
 | 
						|
    (0, _schemaUtils.validate)(_options.default, options, {
 | 
						|
      name: "Copy Plugin",
 | 
						|
      baseDataPath: "options"
 | 
						|
    });
 | 
						|
    this.patterns = options.patterns;
 | 
						|
    this.options = options.options || {};
 | 
						|
  }
 | 
						|
 | 
						|
  static async createSnapshot(compilation, startTime, dependency) {
 | 
						|
    // eslint-disable-next-line consistent-return
 | 
						|
    return new Promise((resolve, reject) => {
 | 
						|
      compilation.fileSystemInfo.createSnapshot(startTime, [dependency], // eslint-disable-next-line no-undefined
 | 
						|
      undefined, // eslint-disable-next-line no-undefined
 | 
						|
      undefined, null, (error, snapshot) => {
 | 
						|
        if (error) {
 | 
						|
          reject(error);
 | 
						|
          return;
 | 
						|
        }
 | 
						|
 | 
						|
        resolve(snapshot);
 | 
						|
      });
 | 
						|
    });
 | 
						|
  }
 | 
						|
 | 
						|
  static async checkSnapshotValid(compilation, snapshot) {
 | 
						|
    // eslint-disable-next-line consistent-return
 | 
						|
    return new Promise((resolve, reject) => {
 | 
						|
      compilation.fileSystemInfo.checkSnapshotValid(snapshot, (error, isValid) => {
 | 
						|
        if (error) {
 | 
						|
          reject(error);
 | 
						|
          return;
 | 
						|
        }
 | 
						|
 | 
						|
        resolve(isValid);
 | 
						|
      });
 | 
						|
    });
 | 
						|
  }
 | 
						|
 | 
						|
  static getContentHash(compiler, compilation, source) {
 | 
						|
    const {
 | 
						|
      outputOptions
 | 
						|
    } = compilation;
 | 
						|
    const {
 | 
						|
      hashDigest,
 | 
						|
      hashDigestLength,
 | 
						|
      hashFunction,
 | 
						|
      hashSalt
 | 
						|
    } = outputOptions;
 | 
						|
    const hash = compiler.webpack.util.createHash(hashFunction);
 | 
						|
 | 
						|
    if (hashSalt) {
 | 
						|
      hash.update(hashSalt);
 | 
						|
    }
 | 
						|
 | 
						|
    hash.update(source);
 | 
						|
    const fullContentHash = hash.digest(hashDigest);
 | 
						|
    return fullContentHash.slice(0, hashDigestLength);
 | 
						|
  }
 | 
						|
 | 
						|
  static async runPattern(compiler, compilation, logger, cache, inputPattern, index) {
 | 
						|
    const {
 | 
						|
      RawSource
 | 
						|
    } = compiler.webpack.sources;
 | 
						|
    const pattern = typeof inputPattern === "string" ? {
 | 
						|
      from: inputPattern
 | 
						|
    } : { ...inputPattern
 | 
						|
    };
 | 
						|
    pattern.fromOrigin = pattern.from;
 | 
						|
    pattern.from = _path.default.normalize(pattern.from);
 | 
						|
    pattern.context = typeof pattern.context === "undefined" ? compiler.context : _path.default.isAbsolute(pattern.context) ? pattern.context : _path.default.join(compiler.context, pattern.context);
 | 
						|
    logger.log(`starting to process a pattern from '${pattern.from}' using '${pattern.context}' context`);
 | 
						|
 | 
						|
    if (_path.default.isAbsolute(pattern.from)) {
 | 
						|
      pattern.absoluteFrom = pattern.from;
 | 
						|
    } else {
 | 
						|
      pattern.absoluteFrom = _path.default.resolve(pattern.context, pattern.from);
 | 
						|
    }
 | 
						|
 | 
						|
    logger.debug(`getting stats for '${pattern.absoluteFrom}'...`);
 | 
						|
    const {
 | 
						|
      inputFileSystem
 | 
						|
    } = compiler;
 | 
						|
    let stats;
 | 
						|
 | 
						|
    try {
 | 
						|
      stats = await (0, _utils.stat)(inputFileSystem, pattern.absoluteFrom);
 | 
						|
    } catch (error) {// Nothing
 | 
						|
    }
 | 
						|
 | 
						|
    if (stats) {
 | 
						|
      if (stats.isDirectory()) {
 | 
						|
        pattern.fromType = "dir";
 | 
						|
        logger.debug(`determined '${pattern.absoluteFrom}' is a directory`);
 | 
						|
      } else if (stats.isFile()) {
 | 
						|
        pattern.fromType = "file";
 | 
						|
        logger.debug(`determined '${pattern.absoluteFrom}' is a file`);
 | 
						|
      } else {
 | 
						|
        logger.debug(`determined '${pattern.absoluteFrom}' is a glob`);
 | 
						|
      }
 | 
						|
    } // eslint-disable-next-line no-param-reassign
 | 
						|
 | 
						|
 | 
						|
    pattern.globOptions = { ...{
 | 
						|
        followSymbolicLinks: true
 | 
						|
      },
 | 
						|
      ...(pattern.globOptions || {}),
 | 
						|
      ...{
 | 
						|
        cwd: pattern.context,
 | 
						|
        objectMode: true
 | 
						|
      }
 | 
						|
    };
 | 
						|
    pattern.globOptions.fs = inputFileSystem;
 | 
						|
 | 
						|
    switch (pattern.fromType) {
 | 
						|
      case "dir":
 | 
						|
        compilation.contextDependencies.add(pattern.absoluteFrom);
 | 
						|
        logger.debug(`added '${pattern.absoluteFrom}' as a context dependency`);
 | 
						|
        /* eslint-disable no-param-reassign */
 | 
						|
 | 
						|
        pattern.context = pattern.absoluteFrom;
 | 
						|
        pattern.glob = _path.default.posix.join(_fastGlob.default.escapePath((0, _normalizePath.default)(_path.default.resolve(pattern.absoluteFrom))), "**/*");
 | 
						|
        pattern.absoluteFrom = _path.default.join(pattern.absoluteFrom, "**/*");
 | 
						|
 | 
						|
        if (typeof pattern.globOptions.dot === "undefined") {
 | 
						|
          pattern.globOptions.dot = true;
 | 
						|
        }
 | 
						|
        /* eslint-enable no-param-reassign */
 | 
						|
 | 
						|
 | 
						|
        break;
 | 
						|
 | 
						|
      case "file":
 | 
						|
        compilation.fileDependencies.add(pattern.absoluteFrom);
 | 
						|
        logger.debug(`added '${pattern.absoluteFrom}' as a file dependency`);
 | 
						|
        /* eslint-disable no-param-reassign */
 | 
						|
 | 
						|
        pattern.context = _path.default.dirname(pattern.absoluteFrom);
 | 
						|
        pattern.glob = _fastGlob.default.escapePath((0, _normalizePath.default)(_path.default.resolve(pattern.absoluteFrom)));
 | 
						|
 | 
						|
        if (typeof pattern.globOptions.dot === "undefined") {
 | 
						|
          pattern.globOptions.dot = true;
 | 
						|
        }
 | 
						|
        /* eslint-enable no-param-reassign */
 | 
						|
 | 
						|
 | 
						|
        break;
 | 
						|
 | 
						|
      default:
 | 
						|
        {
 | 
						|
          const contextDependencies = _path.default.normalize((0, _globParent.default)(pattern.absoluteFrom));
 | 
						|
 | 
						|
          compilation.contextDependencies.add(contextDependencies);
 | 
						|
          logger.debug(`added '${contextDependencies}' as a context dependency`);
 | 
						|
          /* eslint-disable no-param-reassign */
 | 
						|
 | 
						|
          pattern.fromType = "glob";
 | 
						|
          pattern.glob = _path.default.isAbsolute(pattern.fromOrigin) ? pattern.fromOrigin : _path.default.posix.join(_fastGlob.default.escapePath((0, _normalizePath.default)(_path.default.resolve(pattern.context))), pattern.fromOrigin);
 | 
						|
          /* eslint-enable no-param-reassign */
 | 
						|
        }
 | 
						|
    }
 | 
						|
 | 
						|
    logger.log(`begin globbing '${pattern.glob}'...`);
 | 
						|
    let paths;
 | 
						|
 | 
						|
    try {
 | 
						|
      paths = await (0, _globby.default)(pattern.glob, pattern.globOptions);
 | 
						|
    } catch (error) {
 | 
						|
      compilation.errors.push(error);
 | 
						|
      return;
 | 
						|
    }
 | 
						|
 | 
						|
    if (paths.length === 0) {
 | 
						|
      if (pattern.noErrorOnMissing) {
 | 
						|
        logger.log(`finished to process a pattern from '${pattern.from}' using '${pattern.context}' context to '${pattern.to}'`);
 | 
						|
        return;
 | 
						|
      }
 | 
						|
 | 
						|
      const missingError = new Error(`unable to locate '${pattern.glob}' glob`);
 | 
						|
      compilation.errors.push(missingError);
 | 
						|
      return;
 | 
						|
    }
 | 
						|
 | 
						|
    const filteredPaths = (await Promise.all(paths.map(async item => {
 | 
						|
      // Exclude directories
 | 
						|
      if (!item.dirent.isFile()) {
 | 
						|
        return false;
 | 
						|
      }
 | 
						|
 | 
						|
      if (pattern.filter) {
 | 
						|
        let isFiltered;
 | 
						|
 | 
						|
        try {
 | 
						|
          isFiltered = await pattern.filter(item.path);
 | 
						|
        } catch (error) {
 | 
						|
          compilation.errors.push(error);
 | 
						|
          return false;
 | 
						|
        }
 | 
						|
 | 
						|
        if (!isFiltered) {
 | 
						|
          logger.log(`skip '${item.path}', because it was filtered`);
 | 
						|
        }
 | 
						|
 | 
						|
        return isFiltered ? item : false;
 | 
						|
      }
 | 
						|
 | 
						|
      return item;
 | 
						|
    }))).filter(item => item);
 | 
						|
 | 
						|
    if (filteredPaths.length === 0) {
 | 
						|
      if (pattern.noErrorOnMissing) {
 | 
						|
        logger.log(`finished to process a pattern from '${pattern.from}' using '${pattern.context}' context to '${pattern.to}'`);
 | 
						|
        return;
 | 
						|
      }
 | 
						|
 | 
						|
      const missingError = new Error(`unable to locate '${pattern.glob}' glob after filtering paths`);
 | 
						|
      compilation.errors.push(missingError);
 | 
						|
      return;
 | 
						|
    }
 | 
						|
 | 
						|
    const files = await Promise.all(filteredPaths.map(async item => {
 | 
						|
      const from = item.path;
 | 
						|
      logger.debug(`found '${from}'`); // `globby`/`fast-glob` return the relative path when the path contains special characters on windows
 | 
						|
 | 
						|
      const absoluteFilename = _path.default.resolve(pattern.context, from);
 | 
						|
 | 
						|
      pattern.to = typeof pattern.to === "function" ? await pattern.to({
 | 
						|
        context: pattern.context,
 | 
						|
        absoluteFilename
 | 
						|
      }) : _path.default.normalize(typeof pattern.to !== "undefined" ? pattern.to : "");
 | 
						|
 | 
						|
      const isToDirectory = _path.default.extname(pattern.to) === "" || pattern.to.slice(-1) === _path.default.sep;
 | 
						|
 | 
						|
      const toType = pattern.toType ? pattern.toType : template.test(pattern.to) ? "template" : isToDirectory ? "dir" : "file";
 | 
						|
      logger.log(`'to' option '${pattern.to}' determinated as '${toType}'`);
 | 
						|
 | 
						|
      const relativeFrom = _path.default.relative(pattern.context, absoluteFilename);
 | 
						|
 | 
						|
      let filename = toType === "dir" ? _path.default.join(pattern.to, relativeFrom) : pattern.to;
 | 
						|
 | 
						|
      if (_path.default.isAbsolute(filename)) {
 | 
						|
        filename = _path.default.relative(compiler.options.output.path, filename);
 | 
						|
      }
 | 
						|
 | 
						|
      logger.log(`determined that '${from}' should write to '${filename}'`);
 | 
						|
      const sourceFilename = (0, _normalizePath.default)(_path.default.relative(compiler.context, absoluteFilename));
 | 
						|
      return {
 | 
						|
        absoluteFilename,
 | 
						|
        sourceFilename,
 | 
						|
        filename,
 | 
						|
        toType
 | 
						|
      };
 | 
						|
    }));
 | 
						|
    let assets;
 | 
						|
 | 
						|
    try {
 | 
						|
      assets = await Promise.all(files.map(async file => {
 | 
						|
        const {
 | 
						|
          absoluteFilename,
 | 
						|
          sourceFilename,
 | 
						|
          filename,
 | 
						|
          toType
 | 
						|
        } = file;
 | 
						|
        const info = typeof pattern.info === "function" ? pattern.info(file) || {} : pattern.info || {};
 | 
						|
        const result = {
 | 
						|
          absoluteFilename,
 | 
						|
          sourceFilename,
 | 
						|
          filename,
 | 
						|
          force: pattern.force,
 | 
						|
          info
 | 
						|
        }; // If this came from a glob or dir, add it to the file dependencies
 | 
						|
 | 
						|
        if (pattern.fromType === "dir" || pattern.fromType === "glob") {
 | 
						|
          compilation.fileDependencies.add(absoluteFilename);
 | 
						|
          logger.debug(`added '${absoluteFilename}' as a file dependency`);
 | 
						|
        }
 | 
						|
 | 
						|
        let cacheEntry;
 | 
						|
        logger.debug(`getting cache for '${absoluteFilename}'...`);
 | 
						|
 | 
						|
        try {
 | 
						|
          cacheEntry = await cache.getPromise(`${sourceFilename}|${index}`, null);
 | 
						|
        } catch (error) {
 | 
						|
          compilation.errors.push(error);
 | 
						|
          return;
 | 
						|
        }
 | 
						|
 | 
						|
        if (cacheEntry) {
 | 
						|
          logger.debug(`found cache for '${absoluteFilename}'...`);
 | 
						|
          let isValidSnapshot;
 | 
						|
          logger.debug(`checking snapshot on valid for '${absoluteFilename}'...`);
 | 
						|
 | 
						|
          try {
 | 
						|
            isValidSnapshot = await CopyPlugin.checkSnapshotValid(compilation, cacheEntry.snapshot);
 | 
						|
          } catch (error) {
 | 
						|
            compilation.errors.push(error);
 | 
						|
            return;
 | 
						|
          }
 | 
						|
 | 
						|
          if (isValidSnapshot) {
 | 
						|
            logger.debug(`snapshot for '${absoluteFilename}' is valid`);
 | 
						|
            result.source = cacheEntry.source;
 | 
						|
          } else {
 | 
						|
            logger.debug(`snapshot for '${absoluteFilename}' is invalid`);
 | 
						|
          }
 | 
						|
        } else {
 | 
						|
          logger.debug(`missed cache for '${absoluteFilename}'`);
 | 
						|
        }
 | 
						|
 | 
						|
        if (!result.source) {
 | 
						|
          const startTime = Date.now();
 | 
						|
          logger.debug(`reading '${absoluteFilename}'...`);
 | 
						|
          let data;
 | 
						|
 | 
						|
          try {
 | 
						|
            data = await (0, _utils.readFile)(inputFileSystem, absoluteFilename);
 | 
						|
          } catch (error) {
 | 
						|
            compilation.errors.push(error);
 | 
						|
            return;
 | 
						|
          }
 | 
						|
 | 
						|
          logger.debug(`read '${absoluteFilename}'`);
 | 
						|
          result.source = new RawSource(data);
 | 
						|
          let snapshot;
 | 
						|
          logger.debug(`creating snapshot for '${absoluteFilename}'...`);
 | 
						|
 | 
						|
          try {
 | 
						|
            snapshot = await CopyPlugin.createSnapshot(compilation, startTime, absoluteFilename);
 | 
						|
          } catch (error) {
 | 
						|
            compilation.errors.push(error);
 | 
						|
            return;
 | 
						|
          }
 | 
						|
 | 
						|
          if (snapshot) {
 | 
						|
            logger.debug(`created snapshot for '${absoluteFilename}'`);
 | 
						|
            logger.debug(`storing cache for '${absoluteFilename}'...`);
 | 
						|
 | 
						|
            try {
 | 
						|
              await cache.storePromise(`${sourceFilename}|${index}`, null, {
 | 
						|
                source: result.source,
 | 
						|
                snapshot
 | 
						|
              });
 | 
						|
            } catch (error) {
 | 
						|
              compilation.errors.push(error);
 | 
						|
              return;
 | 
						|
            }
 | 
						|
 | 
						|
            logger.debug(`stored cache for '${absoluteFilename}'`);
 | 
						|
          }
 | 
						|
        }
 | 
						|
 | 
						|
        if (pattern.transform) {
 | 
						|
          const transform = typeof pattern.transform === "function" ? {
 | 
						|
            transformer: pattern.transform
 | 
						|
          } : pattern.transform;
 | 
						|
 | 
						|
          if (transform.transformer) {
 | 
						|
            logger.log(`transforming content for '${absoluteFilename}'...`);
 | 
						|
            const buffer = result.source.buffer();
 | 
						|
 | 
						|
            if (transform.cache) {
 | 
						|
              // TODO: remove in the next major release
 | 
						|
              const hasher = compiler.webpack && compiler.webpack.util && compiler.webpack.util.createHash ? compiler.webpack.util.createHash("xxhash64") : // eslint-disable-next-line global-require
 | 
						|
              require("crypto").createHash("md4");
 | 
						|
              const defaultCacheKeys = {
 | 
						|
                version: _package.version,
 | 
						|
                sourceFilename,
 | 
						|
                transform: transform.transformer,
 | 
						|
                contentHash: hasher.update(buffer).digest("hex"),
 | 
						|
                index
 | 
						|
              };
 | 
						|
              const cacheKeys = `transform|${(0, _serializeJavascript.default)(typeof transform.cache.keys === "function" ? await transform.cache.keys(defaultCacheKeys, absoluteFilename) : { ...defaultCacheKeys,
 | 
						|
                ...pattern.transform.cache.keys
 | 
						|
              })}`;
 | 
						|
              logger.debug(`getting transformation cache for '${absoluteFilename}'...`);
 | 
						|
              const cacheItem = cache.getItemCache(cacheKeys, cache.getLazyHashedEtag(result.source));
 | 
						|
              result.source = await cacheItem.getPromise();
 | 
						|
              logger.debug(result.source ? `found transformation cache for '${absoluteFilename}'` : `no transformation cache for '${absoluteFilename}'`);
 | 
						|
 | 
						|
              if (!result.source) {
 | 
						|
                const transformed = await transform.transformer(buffer, absoluteFilename);
 | 
						|
                result.source = new RawSource(transformed);
 | 
						|
                logger.debug(`caching transformation for '${absoluteFilename}'...`);
 | 
						|
                await cacheItem.storePromise(result.source);
 | 
						|
                logger.debug(`cached transformation for '${absoluteFilename}'`);
 | 
						|
              }
 | 
						|
            } else {
 | 
						|
              result.source = new RawSource(await transform.transformer(buffer, absoluteFilename));
 | 
						|
            }
 | 
						|
          }
 | 
						|
        }
 | 
						|
 | 
						|
        if (toType === "template") {
 | 
						|
          logger.log(`interpolating template '${filename}' for '${sourceFilename}'...`);
 | 
						|
          const contentHash = CopyPlugin.getContentHash(compiler, compilation, result.source.buffer());
 | 
						|
 | 
						|
          const ext = _path.default.extname(result.sourceFilename);
 | 
						|
 | 
						|
          const base = _path.default.basename(result.sourceFilename);
 | 
						|
 | 
						|
          const name = base.slice(0, base.length - ext.length);
 | 
						|
          const data = {
 | 
						|
            filename: (0, _normalizePath.default)(_path.default.relative(pattern.context, absoluteFilename)),
 | 
						|
            contentHash,
 | 
						|
            chunk: {
 | 
						|
              name,
 | 
						|
              id: result.sourceFilename,
 | 
						|
              hash: contentHash,
 | 
						|
              contentHash
 | 
						|
            }
 | 
						|
          };
 | 
						|
          const {
 | 
						|
            path: interpolatedFilename,
 | 
						|
            info: assetInfo
 | 
						|
          } = compilation.getPathWithInfo((0, _normalizePath.default)(result.filename), data);
 | 
						|
          result.info = { ...result.info,
 | 
						|
            ...assetInfo
 | 
						|
          };
 | 
						|
          result.filename = interpolatedFilename;
 | 
						|
          logger.log(`interpolated template '${filename}' for '${sourceFilename}'`);
 | 
						|
        } else {
 | 
						|
          // eslint-disable-next-line no-param-reassign
 | 
						|
          result.filename = (0, _normalizePath.default)(result.filename);
 | 
						|
        } // eslint-disable-next-line consistent-return
 | 
						|
 | 
						|
 | 
						|
        return result;
 | 
						|
      }));
 | 
						|
    } catch (error) {
 | 
						|
      compilation.errors.push(error);
 | 
						|
      return;
 | 
						|
    }
 | 
						|
 | 
						|
    logger.log(`finished to process a pattern from '${pattern.from}' using '${pattern.context}' context to '${pattern.to}'`); // eslint-disable-next-line consistent-return
 | 
						|
 | 
						|
    return assets;
 | 
						|
  }
 | 
						|
 | 
						|
  apply(compiler) {
 | 
						|
    const pluginName = this.constructor.name;
 | 
						|
    compiler.hooks.thisCompilation.tap(pluginName, compilation => {
 | 
						|
      const logger = compilation.getLogger("copy-webpack-plugin");
 | 
						|
      const cache = compilation.getCache("CopyWebpackPlugin");
 | 
						|
      compilation.hooks.processAssets.tapAsync({
 | 
						|
        name: "copy-webpack-plugin",
 | 
						|
        stage: compiler.webpack.Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL
 | 
						|
      }, async (unusedAssets, callback) => {
 | 
						|
        logger.log("starting to add additional assets...");
 | 
						|
        const assetMap = new Map();
 | 
						|
        const scheduledTasks = [];
 | 
						|
        this.patterns.map((item, index) => scheduledTasks.push(async () => {
 | 
						|
          let assets;
 | 
						|
 | 
						|
          try {
 | 
						|
            assets = await CopyPlugin.runPattern(compiler, compilation, logger, cache, item, index);
 | 
						|
          } catch (error) {
 | 
						|
            compilation.errors.push(error);
 | 
						|
            return;
 | 
						|
          }
 | 
						|
 | 
						|
          if (assets && assets.length > 0) {
 | 
						|
            if (item.transformAll) {
 | 
						|
              if (typeof item.to === "undefined") {
 | 
						|
                compilation.errors.push(new Error(`Invalid "pattern.to" for the "pattern.from": "${item.from}" and "pattern.transformAll" function. The "to" option must be specified.`));
 | 
						|
                return;
 | 
						|
              }
 | 
						|
 | 
						|
              assets.sort((a, b) => a.absoluteFilename > b.absoluteFilename ? 1 : a.absoluteFilename < b.absoluteFilename ? -1 : 0);
 | 
						|
              const mergedEtag = assets.length === 1 ? cache.getLazyHashedEtag(assets[0].source.buffer()) : assets.reduce((accumulator, asset, i) => {
 | 
						|
                // eslint-disable-next-line no-param-reassign
 | 
						|
                accumulator = cache.mergeEtags(i === 1 ? cache.getLazyHashedEtag(accumulator.source.buffer()) : accumulator, cache.getLazyHashedEtag(asset.source.buffer()));
 | 
						|
                return accumulator;
 | 
						|
              });
 | 
						|
              const cacheKeys = `transformAll|${(0, _serializeJavascript.default)({
 | 
						|
                version: _package.version,
 | 
						|
                from: item.from,
 | 
						|
                to: item.to,
 | 
						|
                transformAll: item.transformAll
 | 
						|
              })}`;
 | 
						|
              const eTag = cache.getLazyHashedEtag(mergedEtag);
 | 
						|
              const cacheItem = cache.getItemCache(cacheKeys, eTag);
 | 
						|
              let transformedAsset = await cacheItem.getPromise();
 | 
						|
 | 
						|
              if (!transformedAsset) {
 | 
						|
                transformedAsset = {
 | 
						|
                  filename: item.to
 | 
						|
                };
 | 
						|
 | 
						|
                try {
 | 
						|
                  transformedAsset.data = await item.transformAll(assets.map(asset => {
 | 
						|
                    return {
 | 
						|
                      data: asset.source.buffer(),
 | 
						|
                      sourceFilename: asset.sourceFilename,
 | 
						|
                      absoluteFilename: asset.absoluteFilename
 | 
						|
                    };
 | 
						|
                  }));
 | 
						|
                } catch (error) {
 | 
						|
                  compilation.errors.push(error);
 | 
						|
                  return;
 | 
						|
                }
 | 
						|
 | 
						|
                if (template.test(item.to)) {
 | 
						|
                  const contentHash = CopyPlugin.getContentHash(compiler, compilation, transformedAsset.data);
 | 
						|
                  const {
 | 
						|
                    path: interpolatedFilename,
 | 
						|
                    info: assetInfo
 | 
						|
                  } = compilation.getPathWithInfo((0, _normalizePath.default)(item.to), {
 | 
						|
                    contentHash,
 | 
						|
                    chunk: {
 | 
						|
                      hash: contentHash,
 | 
						|
                      contentHash
 | 
						|
                    }
 | 
						|
                  });
 | 
						|
                  transformedAsset.filename = interpolatedFilename;
 | 
						|
                  transformedAsset.info = assetInfo;
 | 
						|
                }
 | 
						|
 | 
						|
                const {
 | 
						|
                  RawSource
 | 
						|
                } = compiler.webpack.sources;
 | 
						|
                transformedAsset.source = new RawSource(transformedAsset.data);
 | 
						|
                transformedAsset.force = item.force;
 | 
						|
                await cacheItem.storePromise(transformedAsset);
 | 
						|
              }
 | 
						|
 | 
						|
              assets = [transformedAsset];
 | 
						|
            }
 | 
						|
 | 
						|
            const priority = item.priority || 0;
 | 
						|
 | 
						|
            if (!assetMap.has(priority)) {
 | 
						|
              assetMap.set(priority, []);
 | 
						|
            }
 | 
						|
 | 
						|
            assetMap.get(priority).push(...assets);
 | 
						|
          }
 | 
						|
        }));
 | 
						|
        await (0, _utils.throttleAll)(this.options.concurrency || 100, scheduledTasks);
 | 
						|
        const assets = [...assetMap.entries()].sort((a, b) => a[0] - b[0]); // Avoid writing assets inside `p-limit`, because it creates concurrency.
 | 
						|
        // It could potentially lead to an error - 'Multiple assets emit different content to the same filename'
 | 
						|
 | 
						|
        assets.reduce((acc, val) => acc.concat(val[1]), []).filter(Boolean).forEach(asset => {
 | 
						|
          const {
 | 
						|
            absoluteFilename,
 | 
						|
            sourceFilename,
 | 
						|
            filename,
 | 
						|
            source,
 | 
						|
            force
 | 
						|
          } = asset;
 | 
						|
          const existingAsset = compilation.getAsset(filename);
 | 
						|
 | 
						|
          if (existingAsset) {
 | 
						|
            if (force) {
 | 
						|
              const info = {
 | 
						|
                copied: true,
 | 
						|
                sourceFilename
 | 
						|
              };
 | 
						|
              logger.log(`force updating '${filename}' from '${absoluteFilename}' to compilation assets, because it already exists...`);
 | 
						|
              compilation.updateAsset(filename, source, { ...info,
 | 
						|
                ...asset.info
 | 
						|
              });
 | 
						|
              logger.log(`force updated '${filename}' from '${absoluteFilename}' to compilation assets, because it already exists`);
 | 
						|
              return;
 | 
						|
            }
 | 
						|
 | 
						|
            logger.log(`skip adding '${filename}' from '${absoluteFilename}' to compilation assets, because it already exists`);
 | 
						|
            return;
 | 
						|
          }
 | 
						|
 | 
						|
          const info = {
 | 
						|
            copied: true,
 | 
						|
            sourceFilename
 | 
						|
          };
 | 
						|
          logger.log(`writing '${filename}' from '${absoluteFilename}' to compilation assets...`);
 | 
						|
          compilation.emitAsset(filename, source, { ...info,
 | 
						|
            ...asset.info
 | 
						|
          });
 | 
						|
          logger.log(`written '${filename}' from '${absoluteFilename}' to compilation assets`);
 | 
						|
        });
 | 
						|
        logger.log("finished to adding additional assets");
 | 
						|
        callback();
 | 
						|
      });
 | 
						|
 | 
						|
      if (compilation.hooks.statsPrinter) {
 | 
						|
        compilation.hooks.statsPrinter.tap(pluginName, stats => {
 | 
						|
          stats.hooks.print.for("asset.info.copied").tap("copy-webpack-plugin", (copied, {
 | 
						|
            green,
 | 
						|
            formatFlag
 | 
						|
          }) => // eslint-disable-next-line no-undefined
 | 
						|
          copied ? green(formatFlag("copied")) : undefined);
 | 
						|
        });
 | 
						|
      }
 | 
						|
    });
 | 
						|
  }
 | 
						|
 | 
						|
}
 | 
						|
 | 
						|
var _default = CopyPlugin;
 | 
						|
exports.default = _default; |