/vue-filters

A collection of filters for vue

Primary LanguageCoffeeScript

DEPRECATED

vue-filters

A collection of filters for vue.

Policy

all sorts of filters can be submitted. There will be no removes because of deprecation. If the API of a filter changes, the name has to change.

Install

npm install --save-dev vue-filters

or include bundle.js

Usage

## whithin your module
components:
  filters:
    escape: require("vue-filters/escape")
# if you have used the bundle.js
components:
  filters:
    escape: window.vueFilters.escape

List of filters

Name arguments description
escape string turns &,< and > to &amp;, &lt; and &gt; (usage raw html)
nl2br string turns \n to <br> (usage raw html)
byObject array, object only entries in the array matching all keys and values of the provided object will be included
notPrevented function only call function when event.defaultPrevented is false
prevent function call function and call event.preventDefault() afterwards

Detailed usage

byObject

<div v-for="entry in array | byObject {name:'john',age:'24'}">
// dynamic
<div v-for="entry in array | byObject {name:{{filtername}},age:{{filterage}}}">
// or just pass an object from your Vue instance
<div v-for="entry in array | byObject someFilterObject">

notPrevented

read: https://css-tricks.com/dangers-stopping-event-propagation/

// when clicked on the child, parentClick won't be called
<div @click="parentClick | notPrevented"><div @click.prevent="childClick"></div></div>

prevent

read: https://css-tricks.com/dangers-stopping-event-propagation/

// won't work
<div @click.prevent="onClick | notPrevented"></div>
// will work
<div @click="onClick | notPrevented | prevent"></div>

Develop

Clone rep

npm install

Available scripts:

npm run build # compiles coffee-script in src/
npm run test # runs a single-run karma in chrome and firefox
npm run watch # runs karma in chrome (uses src/*.coffee files direclty, no need for build)

# to run only single tests:
karma start --browsers Chrome --auto-watch --reporters spec --files ['test/onClick.coffee']

License

Copyright (c) 2015 Paul Pflugradt Licensed under the MIT license.