wishthis/node_modules/replace-homedir/index.js
2022-01-21 09:28:41 +01:00

29 lines
700 B
JavaScript

'use strict';
var path = require('path');
var homedir = require('homedir-polyfill');
var isAbsolute = require('is-absolute');
var removeTrailingSep = require('remove-trailing-separator');
function replaceHomedir(filepath, replacement) {
if (typeof filepath !== 'string') {
throw new Error('Path for replace-homedir must be a string.');
}
if (!isAbsolute(filepath)) {
return filepath;
}
var home = removeTrailingSep(homedir());
var lookupHome = home + path.sep;
var lookupPath = removeTrailingSep(filepath) + path.sep;
if (lookupPath.indexOf(lookupHome) !== 0) {
return filepath;
}
return filepath.replace(home, replacement);
}
module.exports = replaceHomedir;