Function logPrettyError

grunt/tasks/javascript.js:96–121

(err, cachePath, basePath)

  };

  const logPrettyError = (err, cachePath, basePath) => {
    let hasOutput = false;
    if (err.loc) {
      // Code error
      switch (err.plugin) {
        case 'babel':
          err.frame = err.message.substr(err.message.indexOf('\n') + 1);
          err.message = err.message.substr(0, err.message.indexOf('\n')).slice(2).replace(/^([^:]*): /, '');
          break;
        default:
          hasOutput = true;
          console.error(err.toString());
      }
      if (!hasOutput) {
        console.error(err.toString());
        console.error(`Line: ${err.loc.line}, Col: ${err.loc.column}, File: ${err.id.replace(cwd, '')}`);
        console.error(err.frame);
        hasOutput = true;
      }
    }
    if (!hasOutput) {
      cache = null;
      saveCache(cachePath, basePath, cache);
      console.error(err.toString());
    }
  };

  grunt.registerMultiTask('javascript', 'Compile JavaScript files', async function() {
    const Helpers = require('../helpers')(grunt);