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node_modules/friendly-errors-webpack-plugin/src/formatters/defaultError.js 850 Bytes
ce4c83ff   wxy   初始提交
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  'use strict';
  
  const concat = require('../utils').concat;
  const formatTitle = require('../utils/colors').formatTitle;
  
  function displayError(severity, error) {
    const baseError = formatTitle(severity, severity);
  
    return concat(
      `${baseError} ${removeLoaders(error.file)}`,
      '',
      error.message,
      (error.origin ? error.origin : undefined),
      '',
      error.infos
    );
  }
  
  function removeLoaders(file) {
    if (!file) {
      return "";
    }
    const split = file.split('!');
    const filePath = split[split.length - 1];
    return `in ${filePath}`;
  }
  
  function isDefaultError(error) {
    return !error.type;
  }
  
  /**
   * Format errors without a type
   */
  function format(errors, type) {
    return errors
      .filter(isDefaultError)
      .reduce((accum, error) => (
        accum.concat(displayError(type, error))
      ), []);
  }
  
  module.exports = format;