How to integrate WebStorm with Vue.js

WebStorm now supports vue.js (starting from 2017.1 [blog])

So no additional steps required

DEPRECATED

This is the checklist of ways to improve WebStorm(PhpStorm, Idea, etc.) experience:

1. Use Vue.js plugin.

UPDATE: Both plugins have own problems atm

• vue-for-idea has weird side-effects (hiding node_modules from project view);
• John Kelly's Vue.js plugin force you to use special declarations for ES6 and scss, sass (see deprecated section below)

You can install it via Settings(Preferences) => Plugins => Browse repositories => (search for) "vue"

choose one or both: "Vue.js" or "vue-for-idea". It's up to you.

2. Set "Javascript Language Version" to ES6.

Open Settings(Preferences) => Language & Frameworks => JavaScript. Set Javascript Language Version to ECMAcript6

https://github.com/postalservice14/vuejs-plugin

3. Improve HTML-tag's attributes highlighting

Open Settings(Preferences) => Editor => Inspection => HTML => select Unknown HTML tag attributes => click Custom HTML tag attributes. Add your attributes.

For example, my list:

v-on,v-on:click,v-on:change,v-on:focus,v-on:blur,v-on:keyup,:click,@click,v-model,v-text,v-bind,:disabled,@submit,v-class,:class,v-if,:value,v-for,scoped,@click.prevent,number,:readonly,@input,@click,v-show,v-else,readonly,v-link,:title,:for,tab-index,:name,:id,:checked,transition,@submit.prevent,autocapitalize,autocorrect,slot,v-html,:style

P.S. For the full list of custom tags check @Alex's answer below

P.P.S. Actually it's should work in more common way:

Open Settings(Preferences) => Languages & Frameworks => Javascript => Libraries => click Add (after this you should set path to the vue.js. You can dowmload it with npm or whatever)

(More info in this answer: https://stackoverflow.com/a/28903910/930170)

But I didn't get success with that.

4. Enable Node.js Coding Assistance:

Open Settings(Preferences) => Languages & Frameworks => Node.js and NPM

If "Node.js core library is not enabled", click button Enabled

DEPRECATED (may be required if you don't use vue plugins for IDE):

1. Make *.vue files to be recognized as a html flies.

Open Settings(Preferences) => Editor =>File Types find HTML in Recognized File Types, then add *.vue as a new Registered Patterns.

2. Improve ES6 highlight.

In each vue file with tag:

    <script type="text/babel">        // your code here...    </script>

(This is would help to recognise constructions like setTimeout(() => {console.log(1) }, 100))

3. Improve styles highlight. (sass, scss, etc)

In each vue file with tag:

    <style lang="sass" rel="stylesheet/sass">        // your style here...    </style>

For scss it's gonna be <style lang="scss" type="text/scss">

For stylus please try <style lang="stylus" type="text/stylus">

UPD: The steps below are not so trusted, they may helps, or may not, some of them I didn't check personally, or I didn't catch is any effect exist or not.

1. Import TextMate Bundle functionality.

https://www.jetbrains.com/help/phpstorm/2016.1/textmate-bundles.html?origin=old_help

2. Import TypeScript tables for vue.

Open Settings(Preferences) => Language & Frameworks => JavaScript => Libraries. Click Download, Switch to TypeScript community stubs. And download all tabs with vue word.

Example: https://youtu.be/4mKiGkokyx8?t=84 (from 1:24)

UPD2: For more info check the issue at github: https://github.com/vuejs/vue-syntax-highlight/issues/3

UPD3: FAQ:

1. Can I improve pug(jade) highlight?

   • No. Because Webstorm doesn't support template language injection... Issue has been up since 2013 with no official word.

I updated the list of unknown HTML tags so you just have to copy-paste this in the PhpStorm setting :

nobr, noembed, comment, noscript, embed, script, :checked, :class, :click, :disabled, :for, :id, :name, :readonly, :style, :title, :value, @click, @click.prevent, @click.stop, @click.capture, @click.self, @drag, @drag.prevent, @drag.stop, @drag.capture, @drag.self, @dragend, @dragend.prevent, @dragend.stop, @dragend.capture, @dragend.self, @dragenter, @dragenter.prevent, @dragenter.stop, @dragenter.capture, @dragenter.self, @dragleave, @dragleave.prevent, @dragleave.stop, @dragleave.capture, @dragleave.self, @dragover, @dragover.prevent, @dragover.stop, @dragover.capture, @dragover.self, @dragstart, @dragstart.prevent, @dragstart.stop, @dragstart.capture, @dragstart.self, @drop, @drop.prevent, @drop.stop, @drop.capture, @drop.self, @input, @input.prevent, @input.stop, @input.capture, @input.self, @submit, @submit.prevent, @submit.stop, @submit.capture, @submit.self, scoped, slot, tab-index, v-bind, v-class, v-else, v-for, v-html, v-if, v-link, v-model, v-on, v-on:input, v-on:input.prevent, v-on:input.stop, v-on:input.capture, v-on:input.self, v-on:submit, v-on:submit.prevent, v-on:submit.stop, v-on:submit.capture, v-on:submit.self, v-on:blur, v-on:blur.prevent, v-on:blur.stop, v-on:blur.capture, v-on:blur.self, v-on:change, v-on:change.prevent, v-on:change.stop, v-on:change.capture, v-on:change.self, v-on:click, v-on:click.prevent, v-on:click.stop, v-on:click.capture, v-on:click.self, v-on:focus, v-on:focus.prevent, v-on:focus.stop, v-on:focus.capture, v-on:focus.self, v-on:keypress, v-on:keypress.prevent, v-on:keypress.stop, v-on:keypress.capture, v-on:keypress.self, v-on:keyup, v-on:keyup.prevent, v-on:keyup.stop, v-on:keyup.capture, v-on:keyup.self, v-on:keyup.enter, v-on:keyup.enter.prevent, v-on:keyup.enter.stop, v-on:keyup.enter.capture, v-on:keyup.enter.self, v-on:keyup.tab, v-on:keyup.tab.prevent, v-on:keyup.tab.stop, v-on:keyup.tab.capture, v-on:keyup.tab.self, v-on:keyup.delete, v-on:keyup.delete.prevent, v-on:keyup.delete.stop, v-on:keyup.delete.capture, v-on:keyup.delete.self, v-on:keyup.esc, v-on:keyup.esc.prevent, v-on:keyup.esc.stop, v-on:keyup.esc.capture, v-on:keyup.esc.self, v-on:keyup.space, v-on:keyup.space.prevent, v-on:keyup.space.stop, v-on:keyup.space.capture, v-on:keyup.space.self, v-on:keyup.up, v-on:keyup.up.prevent, v-on:keyup.up.stop, v-on:keyup.up.capture, v-on:keyup.up.self, v-on:keyup.down, v-on:keyup.down.prevent, v-on:keyup.down.stop, v-on:keyup.down.capture, v-on:keyup.down.self, v-on:keyup.left, v-on:keyup.left.prevent, v-on:keyup.left.stop, v-on:keyup.left.capture, v-on:keyup.left.self, v-on:keyup.right, v-on:keyup.right.prevent, v-on:keyup.right.stop, v-on:keyup.right.capture, v-on:keyup.right.self, v-show, v-text, v-on:drag, v-on:drag.prevent, v-on:drag.stop, v-on:drag.capture, v-on:drag.self, v-on:dragend, v-on:dragend.prevent, v-on:dragend.stop, v-on:dragend.capture, v-on:dragend.self, v-on:dragenter, v-on:dragenter.prevent, v-on:dragenter.stop, v-on:dragenter.capture, v-on:dragenter.self, v-on:dragleave, v-on:dragleave.prevent, v-on:dragleave.stop, v-on:dragleave.capture, v-on:dragleave.self, v-on:dragover, v-on:dragover.prevent, v-on:dragover.stop, v-on:dragover.capture, v-on:dragover.self, v-on:dragstart, v-on:dragstart.prevent, v-on:dragstart.stop, v-on:dragstart.capture, v-on:dragstart.self, v-on:drop, v-on:drop.prevent, v-on:drop.stop, v-on:drop.capture, v-on:drop.self, @focus, @focus.prevent, @focus.stop, @focus.capture, @focus.self, @change, @change.prevent, @change.stop, @change.capture, @change.self, @blur, @blur.prevent, @blur.stop, @blur.capture, @blur.self, @keypress, @keypress.prevent, @keypress.stop, @keypress.capture, @keypress.self, @keyup, @keyup.prevent, @keyup.stop, @keyup.capture, @keyup.self, v-on:reset, v-on:reset.prevent, v-on:reset.stop, v-on:reset.capture, v-on:reset.self, @reset, @reset.prevent, @reset.stop, @reset.capture, @reset.self, v-on:keydown, v-on:keydown.prevent, v-on:keydown.stop, v-on:keydown.capture, v-on:keydown.self, @keydown, @keydown.prevent, @keydown.stop, @keydown.capture, @keydown.self, v-on:mousenter, v-on:mousenter.prevent, v-on:mousenter.stop, v-on:mousenter.capture, v-on:mousenter.self, v-on:mouseover, v-on:mouseover.prevent, v-on:mouseover.stop, v-on:mouseover.capture, v-on:mouseover.self, v-on:mousemove, v-on:mousemove.prevent, v-on:mousemove.stop, v-on:mousemove.capture, v-on:mousemove.self, v-on:mousedown, v-on:mousedown.prevent, v-on:mousedown.stop, v-on:mousedown.capture, v-on:mousedown.self, v-on:mouseup, v-on:mouseup.prevent, v-on:mouseup.stop, v-on:mouseup.capture, v-on:mouseup.self, @mousenter, @mousenter.prevent, @mousenter.stop, @mousenter.capture, @mousenter.self, @mouseover, @mouseover.prevent, @mouseover.stop, @mouseover.capture, @mouseover.self, @mousemove, @mousemove.prevent, @mousemove.stop, @mousemove.capture, @mousemove.self, @mousedown, @mousedown.prevent, @mousedown.stop, @mousedown.capture, @mousedown.self, @mouseup, @mouseup.prevent, @mouseup.stop, @mouseup.capture, @mouseup.self, v-on:dblclick, v-on:dblclick.prevent, v-on:dblclick.stop, v-on:dblclick.capture, v-on:dblclick.self, v-on:contextmenu, v-on:contextmenu.prevent, v-on:contextmenu.stop, v-on:contextmenu.capture, v-on:contextmenu.self, v-on:wheel, v-on:wheel.prevent, v-on:wheel.stop, v-on:wheel.capture, v-on:wheel.self, v-on:mouseleave, v-on:mouseleave.prevent, v-on:mouseleave.stop, v-on:mouseleave.capture, v-on:mouseleave.self, v-on:mouseout, v-on:mouseout.prevent, v-on:mouseout.stop, v-on:mouseout.capture, v-on:mouseout.self, v-on:select, v-on:select.prevent, v-on:select.stop, v-on:select.capture, v-on:select.self, @dblclick, @dblclick.prevent, @dblclick.stop, @dblclick.capture, @dblclick.self, @contextmenu, @contextmenu.prevent, @contextmenu.stop, @contextmenu.capture, @contextmenu.self, @wheel, @wheel.prevent, @wheel.stop, @wheel.capture, @wheel.self, @mouseleave, @mouseleave.prevent, @mouseleave.stop, @mouseleave.capture, @mouseleave.self, @mouseout, @mouseout.prevent, @mouseout.stop, @mouseout.capture, @mouseout.self, @select, @select.prevent, @select.stop, @select.capture, @select.self, v-bind:key

I would have commented your previous answer, but the character limit prevented me to do so.

Note : there are many more events available, and I only hand picked the most common ones, in my own opinion.

I circumvent template-injection with separate template-files which is not very nice ...

<template lang="pug" src="./MyComponent.pug">