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-rw-r--r--node_modules/webpack/lib/util/hash/BatchedHash.js68
1 files changed, 0 insertions, 68 deletions
diff --git a/node_modules/webpack/lib/util/hash/BatchedHash.js b/node_modules/webpack/lib/util/hash/BatchedHash.js
deleted file mode 100644
index b5cd1fba..00000000
--- a/node_modules/webpack/lib/util/hash/BatchedHash.js
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- MIT License http://www.opensource.org/licenses/mit-license.php
- Author Tobias Koppers @sokra
-*/
-
-"use strict";
-
-const Hash = require("../Hash");
-const MAX_SHORT_STRING = require("./wasm-hash").MAX_SHORT_STRING;
-
-class BatchedHash extends Hash {
- constructor(hash) {
- super();
- this.string = undefined;
- this.encoding = undefined;
- this.hash = hash;
- }
-
- /**
- * Update hash {@link https://nodejs.org/api/crypto.html#crypto_hash_update_data_inputencoding}
- * @param {string|Buffer} data data
- * @param {string=} inputEncoding data encoding
- * @returns {this} updated hash
- */
- update(data, inputEncoding) {
- if (this.string !== undefined) {
- if (
- typeof data === "string" &&
- inputEncoding === this.encoding &&
- this.string.length + data.length < MAX_SHORT_STRING
- ) {
- this.string += data;
- return this;
- }
- this.hash.update(this.string, this.encoding);
- this.string = undefined;
- }
- if (typeof data === "string") {
- if (
- data.length < MAX_SHORT_STRING &&
- // base64 encoding is not valid since it may contain padding chars
- (!inputEncoding || !inputEncoding.startsWith("ba"))
- ) {
- this.string = data;
- this.encoding = inputEncoding;
- } else {
- this.hash.update(data, inputEncoding);
- }
- } else {
- this.hash.update(data);
- }
- return this;
- }
-
- /**
- * Calculates the digest {@link https://nodejs.org/api/crypto.html#crypto_hash_digest_encoding}
- * @param {string=} encoding encoding of the return value
- * @returns {string|Buffer} digest
- */
- digest(encoding) {
- if (this.string !== undefined) {
- this.hash.update(this.string, this.encoding);
- }
- return this.hash.digest(encoding);
- }
-}
-
-module.exports = BatchedHash;