olejorgenb

function expectOne(array) {
    if(array.length === 1)
	return array[0];
    else
	throw new Error("Expected one element, got " + array.length);
}

function findMediaTitle() {
	var bag = expectOne(document.getElementsByClassName("playback-longpause-container"));

olejorgenb

with builtins;
let 
  # evaluate expr, returning default on error
  tryDefault = expr: default:
     let res = (tryEval expr);
     in if res.success then res.value else default;

  
  isPython = pkg: pkg?name && (parseDrvName pkg.name).name == "python";
  hasPropagatedPython = pkg:

olejorgenb

_nix_build_defexpr () {
    local -a result
    local -a queue=($1)
    setopt local_options null_glob
    while [[ ${#queue} > 0 ]]; do
        local current=$queue[1]
        shift queue
        if [[ -e $current/default.nix ]]; then
            result+=($current)
        else