3e0a7f808c
Added precondition checks to validate input files and paths to return more informative error messages as per #2
27 lines
441 B
JavaScript
27 lines
441 B
JavaScript
module.exports = defer;
|
|
|
|
/**
|
|
* Runs provided function on next iteration of the event loop
|
|
*
|
|
* @param {function} fn - function to run
|
|
*/
|
|
function defer(fn)
|
|
{
|
|
var nextTick = typeof setImmediate == 'function'
|
|
? setImmediate
|
|
: (
|
|
typeof process == 'object' && typeof process.nextTick == 'function'
|
|
? process.nextTick
|
|
: null
|
|
);
|
|
|
|
if (nextTick)
|
|
{
|
|
nextTick(fn);
|
|
}
|
|
else
|
|
{
|
|
setTimeout(fn, 0);
|
|
}
|
|
}
|