ccnokes

//wrap a fn that returns a function into a decorator
function makeFnWrapDecorator(fnWrapper: Function) {
  return function decoratorWrapper(...args) {
    return function decorator(target, propertyKey: string, descriptor: PropertyDescriptor) {
      const fn = descriptor.value;
      let wrappedFn = fnWrapper.apply(null, [fn, ...args]);
      return {
        configurable: true,
        get() {
          return wrappedFn;

jim3ma

package main

import (
	"bufio"
	"fmt"
	"net"
	"net/http"
	"net/url"
	"crypto/tls"

teknoraver

package main

import (
	"context"
	"flag"
	"fmt"
	"io"
	"net"
	"net/http"
	"os"

rms1000watt

package main

import (
	"fmt"
	"os"
	"text/template"
)

type Person struct {
	Name string

jeneg

function get(obj, path, def) {
	var fullPath = path
		.replace(/\[/g, '.')
		.replace(/]/g, '')
		.split('.')
		.filter(Boolean);

	return fullPath.every(everyFunc) ? obj : def;

	function everyFunc(step) {

guiwoda

<?php
namespace App\ActiveRecord;

class PostRepository
{
    private $cache;
    
    public function __construct(Cache $cache)
    {
        // Any set() / get() cache implementation.

elliotchance

func main() {
	str := "abc foo:bar def baz:qux ghi"
	re := regexp.MustCompile("([a-z]+):([a-z]+)")
	result := ReplaceAllStringSubmatchFunc(re, str, func(groups []string) string {
		return groups[1] + "." + groups[2]
	})
	fmt.Printf("'%s'\n", result)
}

parmentf

Inspired by dannyfritz/commit-message-emoji

See also gitmoji.

Commit type	Emoji
Initial commit	🎉 :tada:
Version tag	🔖 :bookmark:
New feature	✨ :sparkles:
Bugfix	🐛 :bug:

remojansen

function logClass(target: any) {
 
  // save a reference to the original constructor
  var original = target;
 
  // a utility function to generate instances of a class
  function construct(constructor, args) {
    var c : any = function () {
      return constructor.apply(this, args);
    }

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent