Joe Skeen joeskeen

joeskeen / .bashrc

Created April 10, 2018 20:45

My custom shell definition

	parse_git_branch() {
	git branch 2> /dev/null \| sed -e '/^[^]/d' -e 's/ $.*$/ (\1)/'
	}
	export PS1="\n\[\033[0;92m\]\u@\h\[\033[0m\] \[\033[32m\]\w\[\033[33m\]$(parse_git_branch)\[\033[00m\]\n\[\033[0;96m\]$\[\033[0m\] "

joeskeen / 2promise.ts

Created February 15, 2016 10:34

Convert an asynchronous function requiring a callback parameter to a promise.

	'use strict';

	export async function fromNoErrCallback<TResult>(func: Function, thisArg: any, args?: any) {
	return toPromise<TResult>(func, thisArg, args, createNoErrCallback);
	}

	export async function fromErrCallback<TResult>(func: Function, thisArg: any, args?: any) {
	return toPromise<TResult>(func, thisArg, args, createErrCallback);
	}