tamzinblake

var http = require('http');
http.createServer(function (req, res) {
        res.writeHead(200, {'Content-Type': 'text/plain'});
        res.end('Hello World\n');
    }).listen(8080, "127.0.0.1");
console.log('Server running at http://127.0.0.1:8080/');

tamzinblake

This gist regards some confusion resulting from this StackOverflow question.

Refer to sections 15.5.4.10 and 15.5.4.11 of the spec - page 145ish.

Before any passes, the cursor is at the start of the string:

, " , f , o , o ,   , b , a , r , " ,
^

lastIndex = 0

tamzinblake

Inspired by A better coding convention for lists and object literals in Javascript and npm style.

With help from Cheeso on StackOverflow and Mihai Bazon

A new emacs mode-combo for npm style.

EDIT : implemented here: https://github.com/thomblake/js-mode

tamzinblake

// Showing how errors pop out in my js-mode standard indenting:
// (https://github.com/thomblake/js-mode)
// (courtesy of https://gist.github.com/357981 for the excellent examples)

// error in standard style
var a = "ape",
    b = "bat",
    c = "cat",
    d = "dog"
e = "elf",

tamzinblake

//an alternate comma-first style soon to be supported by my js-mode

//The assumption is that you will consistently not put the first item in the
//list on the same line as the brace, and then want the commas / operators
//2 spaces back from there.

//normal cases:

var test = {
    prop1: "value1"

tamzinblake

;;;This gist refers to the problem referenced at http://www.perlmonks.org/?node_id=369247
;;;written in lispy format for clarity; the following is not necessarily valid lisp
;;;m is a variable currently equal to 20
;;;expression to be evaluated: (++m + m++)

;;;pretend pre-increment and post-increment exist in lisp - then, this is the expression:
(+ (++m) (m++))                  ; m = 20
;;; `preincrement' increments the variable and returns the variable
(+ m (m++))                      ; m = 21
;;; the following line is the magic - replace `postincrement' with `increment, then return original value'

tamzinblake

<table>
<tr><td>cell content 1</td><td>cell content 2</td></tr>
<tr><td>cell content 1</td><td>cell content 2</td></tr>
<tr><td>cell content 1</td><td>cell content 2</td></tr>
<tr><td>cell content 1</td><td>cell content 2</td></tr>
<tr><td>cell content 1</td><td>cell content 2</td></tr>
<tr><td>cell content 1</td><td>cell content 2</td></tr>
<tr><td>cell content 1</td><td>cell content 2</td></tr>
<tr><td>cell content 1</td><td>cell content 2</td></tr>
<tr><td>cell content 1</td><td>cell content 2</td></tr>

tamzinblake

info it worked if it ends with ok
verbose cli [ 'c:\\node\\bin\\node.exe',
verbose cli   'c:\\node\\npm\\cli.js',
verbose cli   'install',
verbose cli   'npm',
verbose cli   '-gf' ]
info using npm@1.0.93
info using node@v0.5.8
verbose config file C:\Documents and Settings\Administrator\.npmrc
verbose config file c:\node\etc\npmrc

tamzinblake

function foo (p, v) {
  if (arguments.length > 1) {
    arguments.callee[p] = v
  }
  return arguments.callee[p]
}

function arrayFunction (arr) {
  for (var i = 0; i < arr.length; i++) {
    this[i] = arr[i]

tamzinblake

function bar (p) { return p }
function barcons () {}
barcons.prototype=bar
var c = new barcons
c(1)