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@StephanHoyer
StephanHoyer / filterinput.js
Created May 20, 2015 10:07
Select2-like mithril input
'use strict';
var m = require('mithril');
var icons = require('client/utils/icons');
var remove = require('lodash/array/remove');
var transform = require('lodash/object/transform');
var last = require('lodash/array/last');
var code = require('yields-keycode');
function sameAs(filterA) {
@nijikokun
nijikokun / m.validator.js
Last active May 18, 2016 15:11
Mithril validation utility
m.validator = function (model, validations) {
this.errors = {}
this.validations = validations
this.model = model
}
m.validator.prototype.hasErrors = function () {
return Object.keys(this.errors).length
}
@gilbert
gilbert / example-use.js
Last active August 18, 2016 13:44
Back-button & forward-button compatible Redux-like state management for Mithril.js
var BlogComments = {}
BlogComments.controller = function (options) {
App.state.fetch('blogComments', `/api/blog-post/${ options.blog_id }/comments`)
}
BlogComments.view = function (ctrl, options) {
var comments = App.state.blogComments
return m('.blog-comments-component', [
@kurenn
kurenn / gist:4421177
Last active March 29, 2017 21:16
This gist shows how to make a polymorphic association for users in rails which have an specific role, such as Member, Admin...works with devise
##Userable
module Userable
def self.included(base)
base.has_one :user, :as => :userable, :dependent => :destroy, :autosave => true
base.validate :user_must_be_valid
base.alias_method_chain :user, :autobuild
base.extend ClassMethods
base.define_user_accessors
end
@pjambet
pjambet / parameterize.js
Created September 12, 2012 22:30
Javascript implementation of Rails #parameterize method stolen from http://bit.ly/TUm5wK and quickly modified
var LATIN_MAP = {
'À': 'A', 'Á': 'A', 'Â': 'A', 'Ã': 'A', 'Ä': 'A', 'Å': 'A', 'Æ': 'AE', 'Ç':
'C', 'È': 'E', 'É': 'E', 'Ê': 'E', 'Ë': 'E', 'Ì': 'I', 'Í': 'I', 'Î': 'I',
'Ï': 'I', 'Ð': 'D', 'Ñ': 'N', 'Ò': 'O', 'Ó': 'O', 'Ô': 'O', 'Õ': 'O', 'Ö':
'O', 'Ő': 'O', 'Ø': 'O', 'Ù': 'U', 'Ú': 'U', 'Û': 'U', 'Ü': 'U', 'Ű': 'U',
'Ý': 'Y', 'Þ': 'TH', 'ß': 'ss', 'à':'a', 'á':'a', 'â': 'a', 'ã': 'a', 'ä':
'a', 'å': 'a', 'æ': 'ae', 'ç': 'c', 'è': 'e', 'é': 'e', 'ê': 'e', 'ë': 'e',
'ì': 'i', 'í': 'i', 'î': 'i', 'ï': 'i', 'ð': 'd', 'ñ': 'n', 'ò': 'o', 'ó':
'o', 'ô': 'o', 'õ': 'o', 'ö': 'o', 'ő': 'o', 'ø': 'o', 'ù': 'u', 'ú': 'u',
'û': 'u', 'ü': 'u', 'ű': 'u', 'ý': 'y', 'þ': 'th', 'ÿ': 'y'
@desandro
desandro / jquery.imagesloaded.js
Created January 26, 2011 18:01 — forked from paulirish/README.md
$.fn.imagesLoaded jQuery plugin
// $('img.photo',this).imagesLoaded(myFunction)
// execute a callback when all images have loaded.
// needed because .load() doesn't work on cached images
// Modified with a two-pass approach to changing image
// src. First, the proxy imagedata is set, which leads
// to the first callback being triggered, which resets
// imagedata to the original src, which fires the final,
// user defined callback.
@elithrar
elithrar / use.go
Last active January 5, 2023 11:19
go/use: Little middleware chains that could. Inspired by comments here: https://github.com/gorilla/mux/pull/36
r := mux.NewRouter()
// Single handler
r.HandleFunc("/form", use(http.HandlerFunc(formHandler), csrf, logging)
// All handlers
http.Handle("/", recovery(r))
// Sub-routers
apiMiddleware := []func(http.Handler) http.Handler{logging, apiAuth, json}
@svapreddy
svapreddy / CalendarMonth.js
Last active February 15, 2023 05:57
A small util to generate Calendar Model for any given month and Year
/* Expects month to be in 1-12 index based. */
var monthInformation = function(year, month){
/* Create a date. Usually month in JS is 0-11 index based but here is a hack that can be used to calculate total days in a month */
var date = new Date(year, month, 0);
/* Get the total number of days in a month */
this.totalDays = date.getDate();
/* End day of month. Like Saturday is end of month etc. 0 means Sunday and 6 means Saturday */
this.endDay = date.getDay();
date.setDate(1);
/* Start day of month. Like Saturday is start of month etc. 0 means Sunday and 6 means Saturday */
@penguinboy
penguinboy / Object Flatten
Created January 2, 2011 01:55
Flatten javascript objects into a single-depth object
var flattenObject = function(ob) {
var toReturn = {};
for (var i in ob) {
if (!ob.hasOwnProperty(i)) continue;
if ((typeof ob[i]) == 'object') {
var flatObject = flattenObject(ob[i]);
for (var x in flatObject) {
if (!flatObject.hasOwnProperty(x)) continue;
@alfonsomunozpomer
alfonsomunozpomer / Fetch.test.js
Created September 28, 2017 12:51
How to test a React component that sets its state in componentDidMount with fetch, and how to mock it, in Jest
// https://github.com/alfonsomunozpomer/react-fetch-mock
import React from 'react'
import fetchMock from 'fetch-mock'
import Enzyme from 'enzyme'
import {shallow, mount, render} from 'enzyme'
import Adapter from 'enzyme-adapter-react-16'
Enzyme.configure({ adapter: new Adapter() })