Is there a sprintf equivalent for node.js
Looking to do output formatting (sprintf type functionality) in node.js, but before I write it myself I was wondering if there's something similar built-in (I've trawled the docs to no avail) or if someone's already written a module.
Many thanks
There is now printf
-like support in util.format()
.
Example:
util.format('hello %s', 'world');
// Returns: 'hello world'
There are couple in the npm registry which are actual sprintf
implementations since util.format
has just a very basic support.
-
sprintf(deprecated now) - sprintf-js
- fast-printf
Here is the javascript version of sprintf
:
http://phpjs.org/functions/sprintf:522