'first'

fcs

2025-04-10 0163870d662dc5b7d69ceff977490ede594f7d82

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'use strict';
const os = require('os');
 
const extractPathRegex = /\s+at.*(?:\(|\s)(.*)\)?/;
const pathRegex = /^(?:(?:(?:node|(?:internal\/[\w/]*|.*node_modules\/babel-polyfill\/.*)?\w+)\.js:\d+:\d+)|native)/;
const homeDir = os.homedir();
 
module.exports = (stack, options) => {
    options = Object.assign({pretty: false}, options);
 
    return stack.replace(/\\/g, '/')
        .split('\n')
        .filter(x => {
            const pathMatches = x.match(extractPathRegex);
            if (pathMatches === null || !pathMatches[1]) {
                return true;
            }
 
            const match = pathMatches[1];
 
            // Electron
            if (match.includes('.app/Contents/Resources/electron.asar') ||
                match.includes('.app/Contents/Resources/default_app.asar')) {
                return false;
            }
 
            return !pathRegex.test(match);
        })
        .filter(x => x.trim() !== '')
        .map(x => {
            if (options.pretty) {
                return x.replace(extractPathRegex, (m, p1) => m.replace(p1, p1.replace(homeDir, '~')));
            }
 
            return x;
        })
        .join('\n');
};