Sha256: a34bd7bfa59430d4472a016a8892b2886ae4252284b19e677388ca33e5b50623
Contents?: true
Size: 767 Bytes
Versions: 45
Compression:
Stored size: 767 Bytes
Contents
var common = require('./common');
var fs = require('fs');
var path = require('path');
//@
//@ ### 'string'.toEnd(file)
//@
//@ Examples:
//@
//@ ```javascript
//@ cat('input.txt').toEnd('output.txt');
//@ ```
//@
//@ Analogous to the redirect-and-append operator `>>` in Unix, but works with JavaScript strings (such as
//@ those returned by `cat`, `grep`, etc).
function _toEnd(options, file) {
if (!file)
common.error('wrong arguments');
if (!fs.existsSync( path.dirname(file) ))
common.error('no such file or directory: ' + path.dirname(file));
try {
fs.appendFileSync(file, this.toString(), 'utf8');
return this;
} catch(e) {
common.error('could not append to file (code '+e.code+'): '+file, true);
}
}
module.exports = _toEnd;
Version data entries
45 entries across 45 versions & 2 rubygems