Brett Stimmerman brettstimmerman

Bindception

Use Function.prototype.bind to debug Function.prototype.bind.

The Problem

Debugging functions created with Function.prototype.bind is not easy. Calling toString on a bound function gives only 'function () { [native code] }', and the details of the binding are buried inside and unavailable.

	import sublime
	import sublime_plugin
	import re

	'''
	SublimeText 2 plugin to convert selections (or the entire document) to a
	JavaScript multiline string using the [].join('\n') idiom.

	Given a document like:

	# Echo all 256 tput foreground colors
	for i in {0..255}
	do
	echo "$(tput setaf $i)$i: The quick brown fox jumps over the lazy dog.$(tput sgr0)"
	done

	<!doctype html>
	<html>
	<head>
	<title>Inspector: Loader Test</title>
	<style>
	body { font: 13px Arial; }
	.error { color: #f00; }
	</style>
	</head>
	<body class="yui3-skin-sam">

	/**
	* Load a YUI Gallery module locally for testing.
	*
	* Assumes you've built your module with ant and have a local copy of the
	* yui3-gallery repo.
	*
	* This will override Loader's Gallery configuration. Existing Gallery modules
	* will load locally, and your new module should load locally as well.
	*
	* Props to Caridy for helping piece this together.

	#!/usr/bin/env ruby

	trap(:SIGINT){}

	opts = {}
	pattern = []
	help = <<HELP
	svn-slog filters output from `svn log`. It reads standard input if given,
	otherwise `svn log` is run in the background.

	/*
	This Vows test suite produces the following spec output with vows 0.5.1 and
	node 0.2.1.

	♢ Emitter

	A NonEmitter does not inherit from EventEmitter
	✓ and can be tested

	✗ Errored » Emitter: An Emitter inherits from EventEmitter ∙ not fired!

	# Returns (svn:<revision>:<branch\|tag>[*]) if applicable
	svn_prompt() {
	if [ -d ".svn" ]; then
	local branch dirty rev info=$(svn info 2>/dev/null)

	branch=$(svn_parse_branch "$info")

	# Uncomment if you want to display the current revision.
	#rev=$(echo "$info" \| awk '/^Revision: [0-9]+/{print $2}')

	<?php
	function getItems() {
	$items = array();
	// Get items from somewhere
	return $items;
	}

	echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n";
	?>
	<rss version="2.0">

	<!doctype html>
	<html>
	<head>
	<title>Duck punch Node.scrubVal's inability to handle empty arrays</title>
	</head>
	<body>
	<ul>
	<li>One</li>
	<li>Two</li>
	<li>Three</li>