c-spencer’s gists

c-spencer / compiled_lookup.js

Created July 24, 2012 11:56

c-spencer / gist:2566669

Created May 1, 2012 09:23

	**** DEOPT: JSMatrix._rotate at bailout #12, address 0x0, frame size 24
	[deoptimizing: begin 0x222a3c2bad1 JSMatrix._rotate @12]
	translating JSMatrix._rotate => node=64, height=16
	0x7fff5fbfee28: [top + 56] <- 0x222a3c49311 ; rax 0x222a3c49311 <a JSMatrix>
	0x7fff5fbfee20: [top + 48] <- 0x79eadf046a1 ; [esp + 56] 0x79eadf046a1 <Number: 0.05483113556160755>
	0x7fff5fbfee18: [top + 40] <- 0x3476cf386e2a ; caller's pc
	0x7fff5fbfee10: [top + 32] <- 0x7fff5fbfee40 ; caller's fp
	0x7fff5fbfee08: [top + 24] <- 0x222a3c492d9; context
	0x7fff5fbfee00: [top + 16] <- 0x222a3c2bad1; function
	0x7fff5fbfedf8: [top + 8] <- 5.480367e-02 ; xmm2

c-spencer / JSMatrix.coffee

Created May 1, 2012 08:58

JS Implementation of SVGMatrix

	# JSMatrix is API Compatible with SVGMatrix

	PI_DEG = Math.PI/180

	class JSMatrix
	constructor: (@a, @b, @c, @d, @e, @f) ->

	# Multiplication of direct parameters
	_mult: (a, b, c, d, e, f) ->
	new JSMatrix(

c-spencer / Undoer.coffee

Created April 2, 2012 11:31

	window.undo_tracking_labels = {}
	class Sysdea.Undoer
	constructor: (@label) ->
	if @label? and !undo_tracking_labels[@label]
	undo_tracking_labels[@label] = 0
	@actions = []
	push: (action) ->
	if @label and @actions.length == 0
	undo_tracking_labels[@label]++
	@actions.push action

c-spencer / request.coffee

Created March 9, 2012 19:30

jQuery ajax wrapper

	request =
	base: (type, params, callback) ->
	$.ajax _.extend({
	dataType: 'json'
	type: type
	success: (data) -> callback null, data
	error: (data) -> callback data or JSON.stringify(arguments)
	}, params)
	get: (params, callback) -> @base 'GET', params, callback
	post: (params, callback) -> @base 'POST', params, callback

c-spencer / Cake.coffee

Created March 1, 2012 14:47

watch script for cake compile with selected files

	fs = require 'fs'
	coffee = require 'coffee-script'
	uglify = require 'uglify-js'

	option '-w', '--watch', 'watch files for changes'

	task 'build:js', 'Build the javascript files', (options) ->
	compileCoffeeFiles = (files, callback) ->
	container = {}

c-spencer / yield.html

Created December 7, 2011 01:27

Using yield/generators to flatten async callbacks.

	<!DOCTYPE html>
	<html>
	<head>
	<title>Yield is Fun</title>
	</head>
	<script type="application/javascript;version=1.7">

	function __genLoop(generator, callback, onend) {
	if (callback && typeof callback === 'function') {
	try {

c-spencer / expandselection.py

Created July 30, 2011 10:37 — forked from sublimator/reverseselections.py

	#coding: utf8
	#################################### IMPORTS ###################################

	# Sublime Libs
	import sublime
	import sublime_plugin

	################################################################################

	class ExpandselectionCommand(sublime_plugin.TextCommand):

c-spencer / mathjax-webfont.html

Created May 31, 2011 09:07

Certain webfonts not rendering right size in firefox

	<!DOCTYPE html>
	<html>
	<head>
	<link href='http://fonts.googleapis.com/css?family=Crimson+Text:regular,regularitalic,bold,bolditalic' rel='stylesheet' type='text/css'>
	<link href='http://fonts.googleapis.com/css?family=Maven+Pro:regular,500,bold,900' rel='stylesheet' type='text/css'>

	<script type="text/x-mathjax-config">
	MathJax.Hub.Config({
	extensions: ["tex2jax.js"],
	jax: ["input/TeX","output/HTML-CSS"],

c-spencer / mode-transform.js

Created May 21, 2011 13:24

	this.transformInput = function(state, editor, session, text) {
	if (text == '`') {
	var selection = editor.getSelectionRange();
	var selected = session.doc.getTextRange(selection);
	if (selected !== "") {
	return {
	text: '`' + selected + '`',
	selection: false
	}
	} else {

Chris Spencer c-spencer