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Diffstat (limited to 'node_modules/webpack/lib/ErrorHelpers.js')
| -rw-r--r-- | node_modules/webpack/lib/ErrorHelpers.js | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/node_modules/webpack/lib/ErrorHelpers.js b/node_modules/webpack/lib/ErrorHelpers.js deleted file mode 100644 index bec99ef7..00000000 --- a/node_modules/webpack/lib/ErrorHelpers.js +++ /dev/null @@ -1,101 +0,0 @@ -/* - MIT License http://www.opensource.org/licenses/mit-license.php - Author Tobias Koppers @sokra -*/ - -"use strict"; - -const loaderFlag = "LOADER_EXECUTION"; - -const webpackOptionsFlag = "WEBPACK_OPTIONS"; - -/** - * @param {string} stack stack trace - * @param {string} flag flag to cut off - * @returns {string} stack trace without the specified flag included - */ -const cutOffByFlag = (stack, flag) => { - const errorStack = stack.split("\n"); - for (let i = 0; i < errorStack.length; i++) { - if (errorStack[i].includes(flag)) { - errorStack.length = i; - } - } - return errorStack.join("\n"); -}; - -/** - * @param {string} stack stack trace - * @returns {string} stack trace without the loader execution flag included - */ -const cutOffLoaderExecution = stack => cutOffByFlag(stack, loaderFlag); - -/** - * @param {string} stack stack trace - * @returns {string} stack trace without the webpack options flag included - */ -const cutOffWebpackOptions = stack => cutOffByFlag(stack, webpackOptionsFlag); - -/** - * @param {string} stack stack trace - * @param {string} message error message - * @returns {string} stack trace without the message included - */ -const cutOffMultilineMessage = (stack, message) => { - const stackSplitByLines = stack.split("\n"); - const messageSplitByLines = message.split("\n"); - - /** @type {string[]} */ - const result = []; - - stackSplitByLines.forEach((line, idx) => { - if (!line.includes(messageSplitByLines[idx])) result.push(line); - }); - - return result.join("\n"); -}; - -/** - * @param {string} stack stack trace - * @param {string} message error message - * @returns {string} stack trace without the message included - */ -const cutOffMessage = (stack, message) => { - const nextLine = stack.indexOf("\n"); - if (nextLine === -1) { - return stack === message ? "" : stack; - } else { - const firstLine = stack.slice(0, nextLine); - return firstLine === message ? stack.slice(nextLine + 1) : stack; - } -}; - -/** - * @param {string} stack stack trace - * @param {string} message error message - * @returns {string} stack trace without the loader execution flag and message included - */ -const cleanUp = (stack, message) => { - stack = cutOffLoaderExecution(stack); - stack = cutOffMessage(stack, message); - return stack; -}; - -/** - * @param {string} stack stack trace - * @param {string} message error message - * @returns {string} stack trace without the webpack options flag and message included - */ -const cleanUpWebpackOptions = (stack, message) => { - stack = cutOffWebpackOptions(stack); - stack = cutOffMultilineMessage(stack, message); - return stack; -}; - -exports.cutOffByFlag = cutOffByFlag; -exports.cutOffLoaderExecution = cutOffLoaderExecution; -exports.cutOffWebpackOptions = cutOffWebpackOptions; -exports.cutOffMultilineMessage = cutOffMultilineMessage; -exports.cutOffMessage = cutOffMessage; -exports.cleanUp = cleanUp; -exports.cleanUpWebpackOptions = cleanUpWebpackOptions; |
