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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Tagify - demo</title>
<meta name="description" content="Converts HTML input/textarea into Tags component">
<meta name="author" content="Yair Even-Or">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="dist/tagify.css">
<style>
html, body{ min-height:100%; scroll-behavior: smooth; }
body{
font:14px Arial; margin:0;
background-image : linear-gradient(to left, #F3F3F3 100%, transparent 0%);
background-repeat : no-repeat;
background-size : 50% 1000%;
overflow-x:hidden;
} /* display:flex; flex-flow: column nowrap; align-items:center; justify-content:center; */
.forkLink{ position:fixed; z-index:100; border:0; top:0; width:70px; right:0; opacity:.8; transition:.15s ease-out; }
.forkLink:hover{ opacity:1; }
.forkLink img{ width:100%; }
section{ display:flex; }
aside{ padding:4rem; box-sizing:border-box; width:50%; }
section > .leftSide{ }
section > .rightSide{ }
.leftSide style {
display: block;
background: #333;
color: white;
font: 13px/1.8 Monaco, monospace;
padding: 1em;
white-space: pre;
}
.leftSide{ padding-top:0; }
.leftSide h2{ padding-top:4rem; background:#F3F3F3; color:#DB2C6F; text-transform:capitalize; font-size:2em; margin-top:0; line-height:.9; margin-bottom:0; }
.leftSide h2 > a{ position:absolute; transform:translateX(-150%); text-decoration:none; color:#AAA; font-weight:normal; }
h3{ color:#2CB2DB; font-size:1.2em; margin:2rem 0 .5em; text-transform:capitalize; }
h3:first-child{ margin-top:4.3rem; }
xmp, pre{ white-space:normal; padding:8px; background:white; color:navy; border-radius:4px; }
pre{ white-space:pre; overflow:auto; }
p{ line-height:1.4; }
code{ padding:2px 5px; background:lightyellow; border-radius:8px; }
pre code{ background:none; padding:0; }
body :not(pre)>code[class*=language-], body pre[class*=language-]{ background:white; }
p{ line-height:1.4; }
code{ padding:2px 3px; background:lightyellow; }
pre code{ background:none; padding:0; }
pre[class*=language-]{ max-height:1000px; }
/* details expander */
summary{ outline: none; font-size:1.3em; color: #333; cursor:pointer; margin:1em 0 0 0; user-select:none; transition: .15s ease-out; }
summary::after{ content:"Code"; }
details[open] summary{ margin-bottom: 1em; }
.forkLink{ position:absolute; top:.7em; right:50%; transform:translateX(50%); }
body > header{
position: fixed;
z-index: 100;
top: 0;
left: 0;
right: 0;
display: flex;
align-items: center;
background:white;
border-bottom: 1px solid #DDD;
box-shadow: 0 0 6px rgba(0,0,0,.1);
padding: .8em 1em .8em 3em;
}
body > header .liveLink{ color:#333; text-decoration:none; font-size:1.4em; position:relative; line-height:1; }
body > header .liveLink::before{ content:'✎'; text-decoration:none; transform:translateX(-150%); position:absolute; top:1px; left:0; }
body > header .liveLink:hover{ text-decoration: underline; }
ul > li{
margin: .8em 0;
}
</style>
<script>
// if IE, add IE tagify's polyfills
!function( d ) {
if( !d.currentScript ){
var s = d.createElement( 'script' );
s.src = 'dist/tagify.polyfills.min.js';
d.head.appendChild( s );
}
}(document)
</script>
<script src="dist/tagify.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="dist/jQuery.tagify.min.js"></script>
<script>
var isIE = !document.currentScript;
function renderPRE(currentScript, codeScriptName){
if( isIE ) return;
function removeLast(s, r){
s = s.split(r)
return s.slice(0,-1).join(r) + s.pop()
}
setTimeout(function(){
var jsCode = document.querySelector("[data-name='"+ codeScriptName +"']").innerHTML;
// cleanup closure wraper
jsCode = jsCode.replace("(function(){", "").trim();
jsCode = removeLast(jsCode, "})()")
// escape angled brackets between two _ESCAPE_START_ and _ESCAPE_END_ comments
let textsToEscape = jsCode.match(new RegExp("// _ESCAPE_START_([^]*?)// _ESCAPE_END_", 'mg'));
if (textsToEscape) {
textsToEscape.forEach(function(textToEscape){
jsCode = jsCode.replace(textToEscape, textToEscape.replace(/</g, "<" )
.replace(/>/g, ">" )
.replace("// _ESCAPE_START_", "")
.replace("// _ESCAPE_END_", "")
.trim());
});
}
currentScript.insertAdjacentHTML('afterend', "<pre class='language-js'><code>" + jsCode + "</code></pre>");
}, 500);
}
// detect modern browser and enhance console logs with colors
if( typeof(Intl) )
try{
// console.log = ((_c) => (...args) => args.length > 1 ? _c("%c "+ args[0], 'background:indianred; color:white; border-radius:3px; padding:1px;', ...args.slice(1)) : _c(...args))(console.log);
}
catch(err){}
</script>
<style>
section > .rightSide{
position: sticky;
top: 0;
align-self: start;
}
.tagify{
min-width:400px;
max-width:600px;
margin: 0 0 1em 0;
}
label{ cursor:pointer; }
.disabled tags{
max-width:none;
min-width:0;
border:0;
display: none;
}
.disabled tags tag,
.disabled tags div{ display:none !important; }
.disabled tags + input,
.disabled tags + textarea{ display:block !important; width:100%; padding:6px; border:1px inset; }
/* .tagify.readonlyMix > tag:not([readonly]) div::before{ background:#d3e2e2; } */
.tagify__input .borderd-blue > div::before{ border:2px solid #8DAFFA; }
header label[for="toggle__tagifyStyleSettings"]{
margin-left: auto;
font-size: 1.5em;
line-height: 1;
}
#toggle__tagifyStyleSettings:checked + .tagifyStyleSettings{
transform: none;
}
.tagifyStyleSettings > label[for="toggle__tagifyStyleSettings"]{
float: right;
}
.tagifyStyleSettings{
position: fixed;
z-index: 999;
top: 0;
right: 0;
background: black;
padding: 1em;
color: white;
border-bottom-left-radius: 6px;
transform: translatex(100.5%);
transition: .45s cubic-bezier(.65,0,.35,1);
}
.tagifyStyleSettings > div{
display: flex;
align-items: center;
margin: 5px 0;
}
.tagifyStyleSettings > div > span{
flex: 1;
margin-right:1em;
}
</style>
</head>
<body>
<header>
<a class='liveLink' href='https://jsbin.com/degobup/6/edit?html,js,output' target="_blank">Tagify: JSbin Code Playground</a>
<a class='forkLink' title='Go To Repo' href='https://github.com/yairEO/tagify'>
<img src='https://github.githubassets.com/images/modules/logos_page/GitHub-Logo.png' alt='GitHub Repo'>
</a>
<label title='Demo Settings' for='toggle__tagifyStyleSettings'>⚙️</label>
<input hidden type='checkbox' id='toggle__tagifyStyleSettings' />
<div class='tagifyStyleSettings'>
<label for='toggle__tagifyStyleSettings'>⚙️</label>
<label><input name='toggleTagify' type='checkbox'> TOGGLE TAGIFY <em>ON/OFF</em></label>
<br><br>
<h3>CSS Variables:</h3>
<div>
<span class='key'>tag-pad <small>(em)</small></span>
<div style='display:flex; flex:1'>
<input style='flex:1; width:50%;' type="range" name="tag-pad" id='tag-pad-v' min="0" max="1" step="0.01" value="0.3">
<input style='flex:1; width:50%;' type="range" name="tag-pad" id='tag-pad-h' min="0" max="1.5" step="0.01" value="0.5">
</div>
</div>
<div>
<span class='key'>tag-inset-shadow-size <small>(em)</small></span>
<input type="range" name="tag-inset-shadow-size" data-units='em' style='flex:1' min="0" max="2" step="0.1" value="1.1">
</div>
<div>
<span class='key'>tag--min-width</span>
<input type="range" name="tag--min-width" data-units='ch' style='flex:1' min="0" max="20" step="1" value="1">
</div>
<div>
<span class='key'>tag--max-width</span>
<input type="range" name="tag--max-width" data-units='ch' style='flex:1' min="1" max="20" step="1" value="auto">
</div>
<div>
<span class='key'>tag-bg</span>
<input type='color' name='tag-bg' value="#E5E5E5" />
</div>
<div>
<span class='key'>tags-border-color</span>
<input type='color' name='tags-border-color' value="#E5E5E5" />
</div>
<div>
<span class='key'>tags-hover-border-color</span>
<input type='color' name='tags-hover-border-color' value="#CCC" />
</div>
<div>
<span class='key'>tags-focus-border-color</span>
<input type='color' name='tags-focus-border-color' value="#85C8EA" />
</div>
<div>
<span class='key'>tag-text-color</span>
<input type='color' name='tag-text-color' value="black" />
</div>
<div>
<span class='key'>tag-text-color--edit</span>
<input type='color' name='tag-text-color--edit' value="black" />
</div>
<div>
<span class='key'>tag-hover</span>
<input type='color' name='tag-hover' value="#D3E2E2" />
</div>
<div>
<span class='key'>tag-remove-bg</span>
<input type='color' name='tag-remove-bg' value="#D39494" />
</div>
<div>
<span class='key'>tag-remove-btn-bg</span>
<input type='color' name='tag-remove-btn-bg' value="none" />
</div>
<div>
<span class='key'>tag-remove-btn-bg--hover</span>
<input type='color' name='tag-remove-btn-bg--hover' value="#c77777" />
</div>
<div>
<span class='key'>tag-invalid-color</span>
<input type='color' name='tag-invalid-color' value="#D39494" />
</div>
<div>
<span class='key'>tag-invalid-bg</span>
<input type='color' name='tag-invalid-color' value="#D39494" />
</div>
<div>
<span class='key'>loader-size</span>
<input type="range" name="loader-size" data-units='em' style='flex:1' min="0.1" max="1.4" step="0.05" value="auto">
</div>
</div>
</header>
<form>
<section id='section-basic'>
<aside class='leftSide'>
<h2><a href='#section-basic'>#</a>Basic example</h2>
<p>
Passing the input element as a parameter to <em>Tagify</em> will transform it into a tags-component. Without any settings, the user will be allowed to create any tags they want, without a count limit.
</p>
<p>
The input has a pre-defined value which Tagify creates two from tags.
</p>
<p>
(<strong><em>Double-click</em> on a tag to edit it</strong>)
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<pre class="language-markup"><code><input name='basic' value='tag1, tag2'></code></pre>
<h3>JAVASCRIPT</h3>
<script>renderPRE(document.currentScript, "basic")</script>
</details>
</aside>
<aside class='rightSide'>
<input name='basic' value='tag1, tag2' autofocus>
</aside>
</section>
<section id='section-input'>
<aside class='leftSide'>
<h2><a href='#section-input'>#</a>text input</h2>
<h3>In this example:</h3>
<ul>
<li>Tagify instance with settings (whitelist sugegstions)</li>
<li>Simulate fetching whitelist (from a server) as the user is typing</li>
<li>Remove all tags from an extrenal button</li>
<li>Listen to various Tagify <a href='https://github.com/yairEO/tagify#events'>events</a></li>
<li>Un-listen to specific event (see <code>onAddTag</code> function)</li>
</ul>
<h3>Intro:</h3>
<p>
The input element is pre-ocupied with <strong>4</strong> tags. The <em>last</em> tag, <em>"CSS"</em>, has the same value as the <em>first</em> tag,
and will be <em>removed</em>, because the <code>duplicates</code> setting is set to <code>true</code>.
</p>
<p>
Note that <code>whitelist</code> & <code>blacklist</code> may also be set on to <i>Tagify</i> as <code>data-</code> attributes on the input tag itself
as a list of tags seperated by the same delimeter defined in the Tagify's configuration. Default is comma (<code>,</code>)
</p>
<p>As text is typed, the <code>onInput</code> Tagify event is fired, on each key stroke. Reseting the current whitelist and fecthing a new one (from <code>mockAjax()</code>)</p>
<p>In real-life scenarios, a developer might wish to use different <em>whitelists</em> suggested to the user, according to the typed text, asusming the possibilities are too large to load at-once as the inital <em>whitelist</em>.</p>
<details>
<summary></summary>
<h3>HTML</h3>
<pre class="language-markup"><code><input
name='input'
class='some_class_name' // This class will be copied to the Tagify component
placeholder='write some tags' // This text will be shown after the last tag
value='css, html, javascript, css' // initial values, as String (can also be an Array of Objects)
data-blacklist='.NET,PHP'> // list of invaild tags, which cannot be added
</code></pre>
<h3>JAVASCRIPT</h3>
<script>renderPRE(document.currentScript, "input")</script>
</details>
</aside>
<aside class='rightSide'>
<input name='input' class='some_class_name' placeholder='write some tags' value='css, html, javascript, css' data-blacklist='.NET,PHP'>
<button class='tags--removeAllBtn' type='button'>Remove all these tags ⬆</button>
</aside>
</section>
<section id='section-dropdown-tags'>
<aside class='leftSide'>
<h3>Same using custom suggestions:</h3>
<p>The dropdown will appear immediately when Tagify has focus.</p>
<p>The suggestions are styled as tags this time. Clicking on a suggested it, it will be added to <em>Tagify</em></p>
<details>
<summary></summary>
<h3>HTML</h3>
<pre class="language-markup"><code><​input name='input-custom-dropdown' class='some_class_name' placeholder='write some tags' value='css, html, javascript'>
</code></pre>
<h3>JAVASCRIPT</h3>
<script>renderPRE(document.currentScript, "dropdown-tags")</script>
<h3>CSS (editable)</h3>
<style contenteditable>
.tags-look .tagify__dropdown__item{
display: inline-block;
border-radius: 3px;
padding: .3em .5em;
border: 1px solid #CCC;
background: #F3F3F3;
margin: .2em;
font-size: .85em;
color: black;
transition: 0s;
}
.tags-look .tagify__dropdown__item--active{
color: black;
}
.tags-look .tagify__dropdown__item:hover{
background: lightyellow;
border-color: gold;
}
</style>
</details>
</aside>
<aside class='rightSide'>
<input name='input-custom-dropdown' class='tagify--custom-dropdown' placeholder='write some tags' value='css, html, javascript'>
</aside>
</section>
<section id='section-textarea'>
<aside class='leftSide'>
<h2><a href='#section-textarea'>#</a>textarea</h2>
<p>
In this example, the field is pre-ocupied with 3 tags, and last tag is <strong>not included</strong> in the whitelist,
and will be <em>removed</em> because the <code>enforceWhitelist</code> option flag is set to <code>true</code>
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<pre class="language-markup"><code><textarea name='tags2' placeholder='Movie names'>
The Matrix, Pulp Fiction, Mad Max
</textarea></code></pre>
<h3>JAVASCRIPT</h3>
<script>renderPRE(document.currentScript, "textarea")</script>
</details>
</aside>
<aside class='rightSide'>
<textarea name='tags2' placeholder='Movie names'>The Matrix, Pulp Fiction, Mad Max</textarea>
</aside>
</section>
<section id='customLook'>
<aside class='leftSide'>
<h2><a href='#section-different-look'>#</a>Easy to customize</h2>
<p>
No placeholder, and no way of adding tags from within the component, but only
by clicking the (+) button, which is not related to Tagify in anyway, but in this example
it is shown how combining a few simple things make customization easy.
</p>
<p>
This example also shows how to implement minimum-allowed tags
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<pre class="language-markup"><code><textarea name='tags2' placeholder='Movie names'>
The Matrix, Pulp Fiction, Mad Max
</textarea></code></pre>
<h3>JAVASCRIPT</h3>
<script>renderPRE(document.currentScript, "customLook")</script>
<h3>CSS (editable)</h3>
<style contenteditable>.customLook{
--tag-bg : #0052BF;
--tag-hover : #CE0078;
--tag-text-color : #FFF;
--tags-border-color : silver;
--tag-text-color--edit : #111;
--tag-remove-bg : var(--tag-hover);
--tag-pad : .6em 1em;
--tag-inset-shadow-size : 1.3em;
--tag-remove-btn-bg--hover: black;
display: inline-block;
min-width: 0;
border: none;
}
.customLook .tagify__tag{
margin-top: 0;
}
.customLook .tagify__tag > div{
border-radius: 25px;
}
/* Do not show the "remove tag" (x) button when only a single tag remains */
.customLook .tagify__tag:only-of-type .tagify__tag__removeBtn{
display: none;
}
.customLook .tagify__tag__removeBtn{
opacity: 0;
transform: translateX(-6px) scale(.5);
margin-left: -3ch;
transition: .12s;
}
.customLook .tagify__tag:hover .tagify__tag__removeBtn{
transform: none;
opacity: 1;
margin-left: -1ch;
}
.customLook + button{
color: #0052BF;
font: bold 1.4em/1.65 Arial;
border: 0;
background: none;
box-shadow: 0 0 0 2px inset currentColor;
border-radius: 50%;
width: 1.65em;
height: 1.65em;
cursor: pointer;
outline: none;
transition: .1s ease-out;
margin: 0 0 0 5px;
vertical-align: top;
}
.customLook + button:hover{
box-shadow: 0 0 0 5px inset currentColor;
}
.customLook .tagify__input{
display: none;
}
</style>
</details>
</aside>
<aside class='rightSide'>
<input class='customLook' value='[email protected]'><button type="button">+</button>
</aside>
</section>
<section id='section-mix'>
<aside class='leftSide'>
<h2><a href='#section-mix'>#</a>Mix text & tags</h2>
<p>
It is possible to configure Tagify to supoprt mixed content.
A common example would be <em>tagging</em> people while writing a comment on a social website.
</p>
<p>
To allow mix content, simply pass the setting <code>mode : 'mix'</code>
</p>
<p>
In this example, there are a few <em>Southpark</em> character names and a few Simpsons ones.
when the <code>@</code> is typed, following 1 more character, suggestions dropdown will be shown for <i>Southpark</i> suggestion list
and when starting with <code>#</code>, a <i>Simpsons</i> suggestion list
</p>
<p>
Note that tags can only be created if the value matches any of the whitelisted item's value.
</p>
<p>
When a <code>textarea</code> already has mixed-content and it wasn't pre-configured using a whitelist, the tags will ignored, so keep
that in mind when populating a textarea with server data and expecting tags to "magically" appear. Whitelist <strong><em>must</em></strong> exist because not
everything that starts with <code>@</code> or <code>#</code> (or whatever was defined as <code>pattern</code>) is meant to be rendered as a tag.
</p>
<h4>Creating new tags:</h4>
<p>
To create new tags (ones not included in your <code>whitelist</code> collection), simply make sure
to keep the <code>enforceWhitelist</code> setting as <code>false</code>, which is the <em>default</em>.
After a new tags has been added, you should listen to the <code>add</code> and probably update your local state (Ex. server request).
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<pre class="language-markup"><code><textarea name='mix'>
[[{"id":101, "value":"cartman", "title":"Eric Cartman"}]] and [[kyle]] do not know [[homer simpson]] because he's a relic.
</textarea>
</code></pre>
<h3>JAVASCRIPT</h3>
<script>renderPRE(document.currentScript, "mix")</script>
</details>
</aside>
<aside class='rightSide'>
<textarea name='mix'>[[{"id":101, "value":"cartman", "title":"Eric Cartman"}]] and [[kyle]] do not know [[homer simpson]] because he's a relic.</textarea>
</aside>
</section>
<section id='outside-of-the-box'>
<aside class='leftSide'>
<h2><a href='#outside-of-the-box'>#</a>outside-of-the-box</h2>
<p>
Some cases might require addition of tags from outside of the box and not within.
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<pre class="language-markup"><code>>input name='tags-outside' class='tagify--outside' placeholder='write some tags'></code></pre>
<h3>JAVASCRIPT</h3>
<script>renderPRE(document.currentScript, "outside-of-the-box")</script>
<h3>CSS</h3>
<style contenteditable>.tagify--outside{
border: 0;
padding: 0;
margin: 0;
}
.tagify__input--outside{
display: block;
max-width: 600px;
border: 1px solid #DDD;
margin-top: 1.5em;
margin-bottom: 1em;
}</style>
</details>
</aside>
<aside class='rightSide'>
<input name='tags-outside' class='tagify--outside' value='tag1, tag2, tag3' placeholder='write some tags'>
</aside>
</section>
<section id='section-manual-suggestions'>
<aside class='leftSide'>
<h2><a href='#section-manual-suggestions'>#</a>Render suggestions list manually</h2>
<p>
Renders the suggestions list manually, useful for situations where you wish to shown the suggestions list
inside a modal or your own popup implementaion, or even always show it. In this example the list is always shown.
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<pre class="language-markup"><code><input name='tags-manual-suggestions' placeholder='write some tags'></code></pre>
<h3>JAVASCRIPT</h3>
<script>renderPRE(document.currentScript, "manualSuggestions")</script>
<h3>CSS</h3>
<style contenteditable>.customSuggestionsList > div{
max-height: 300px;
border: 2px solid pink;
overflow: auto;
}
</style>
</details>
</aside>
<aside class='rightSide'>
<input name='tags-manual-suggestions' placeholder='write some tags'>
<h3>☝ Add items from below list:</h3>
</aside>
</section>
<section id="section-advance-options">
<aside class='leftSide'>
<h2><a href='#section-advance-options'>#</a>Advance options</h2>
<p>
In this example, the <code>dropdown.enabled</code> <em>setting</em> is set (minimum charactes typed to show the dropdown) to <code>3</code>.
<br>
Maximum number of tags is set to <code>6</code>
</p>
<p>
Each (valid) tag gets a random color, via the <code>transformTag</code> callback which modifies the tag's data object before creating the tag element.
</p>
<p>
HTML5 <code>pattern</code> attribute is automatically used to validate tags.<br>
Also, the <code>delimiters</code> <em>setting</em> using both <code>comma</code> or <code>space</code> as tags seperators.
</p>
<p>
The <code>keepInvalidTags</code> <em>setting</em> flag is switched <em>on</em> to <code>true</code> so invaild tags are not removed but are only marked.
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<pre class="language-markup"><code><input name='tags3' value='[{"value":"point"}, {"value":"soft"}]' pattern='^[A-Za-z_✲ ]{1,15}$'></code></pre>
<h3>JAVASCRIPT</h3>
<script>renderPRE(document.currentScript, "advance-options")</script>
</details>
</aside>
<aside class='rightSide'>
<input name='tags3' value='[{"value":"point"}, {"value":"soft"}]' pattern='^[A-Za-z_✲ ]{1,15}$'>
</aside>
</section>
<section id="section-extra-properties">
<aside class='leftSide'>
<h2><a href='#section-extra-properties'>#</a>Tags with properties</h2>
<p>
Some cases requires more control per-tag, for exmaple, sending a different value to the server than the textual value
the user sees/entered. Another example, would be different colors for different tags or tags' groups.
it's possible to add any number of properties per tag, the only constant is the <code>value</code> property which
must be declared per-tag, and that will be the rendered text.
</p>
<p>
The propeties shown in the example below, declared in the <code>allowedTags</code> Array, will be transformed into
HTML attributes for each tag element rendered from the allowed <code>whitelist</code> settings, so naturally
some attributes are in the specs and the made-up ones should technically be prefixed with <code>data-</code>.
</p>
<p>
With this level of control a lot can be done via css. <br>
For the example below, the first two tags have a <code>readonly</code>
property and that will enable the CSS to target that and hide the <code>×</code> button and disable the hover state.
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<xmp><input name='tags3-1' placeholder="Try to add tags from the list"></xmp>
<h3>Javascript</h3>
<script>
renderPRE(document.currentScript, "extra-properties")
</script>
<h3>CSS</h3>
<style contenteditable>.tagify__dropdown.extra-properties .tagify__dropdown__item > img{
display: inline-block;
vertical-align: middle;
height: 20px;
transform: scale(.75);
margin-right: 5px;
border-radius: 2px;
transition: .12s ease-out;
}
.tagify__dropdown.extra-properties .tagify__dropdown__item--active > img,
.tagify__dropdown.extra-properties .tagify__dropdown__item:hover > img{
transform: none;
margin-right: 12px;
}
.tagify.countries .tagify__input{ min-width:175px; }
.tagify.countries tag{ white-space:nowrap; }
.tagify.countries tag img{
display: inline-block;
height: 16px;
margin-right: 3px;
border-radius: 2px;
}
</style>
</details>
</aside>
<aside class='rightSide'><input class='countries' name='tags3-1' placeholder="Try to add tags from the list"></aside>
</section>
<section id='section-readonly'>
<aside class='leftSide'>
<h2><a href='#section-readonly'>#</a>Readonly mode</h2>
<p>
If the original input field has a <code>readonly</code> attribute, then, via CSS, there will be no way of manually adding tags because the inline contenteditable element will be hidden.
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<xmp><input name='tags4' readonly value='tag1, tag 2, another tag'></xmp>
<h3>Javascript</h3>
<script>
renderPRE(document.currentScript, "readonly")
</script>
</details>
</aside>
<aside class='rightSide'>
<input name='tags4' readonly value='tag1, tag 2, another tag'>
</aside>
</section>
<section id='section-readonly-mixed'>
<aside class='leftSide'>
<h2><a href='#section-readonly'>#</a>Readonly mix</h2>
<p>
Tags that are read-only mixed with removable tags
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<xmp><input name='tags-readonly-mix' class='readonlyMix' placeholder="Type something" /></xmp>
<h3>Javascript</h3>
<script>
renderPRE(document.currentScript, "readonly-mixed")
</script>
</details>
</aside>
<aside class='rightSide'>
<input
name='tags-readonly-mix'
class='readonlyMix'
placeholder="Type something"
value='[
{
"value" : "foo",
"readonly" : true,
"title" : "read-only tag"
},
{
"value" : "bar"
},
{
"value" : "Locked tag",
"readonly" : true,
"title" : "Another readonly tag"
}
]' />
</aside>
</section>
<section id='section-mode-select'>
<aside class='leftSide'>
<h2><a href='#section-mode-select'>#</a>single-value select</h2>
<p>
Similar to native <code><Select></code> element, but allows free text as value.
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<pre class="language-markup"><code><input name='tags-select-mode' class='selectMode' placeholder="Please select" /></code></pre>
<h3>Javascript</h3>
<script>renderPRE(document.currentScript, "mode-select")</script>
</details>
</aside>
<aside class='rightSide'>
<input name='tags-select-mode' class='selectMode' placeholder="Please select" />
</aside>
</section>
<section id='section-jquery'>
<aside class='leftSide'>
<h2><a href='#section-jquery'>#</a>jQuery plugin version</h2>
<p>
Tagify can also be used as a jQuery plugin
</p>
<details>
<summary></summary>
<h3>HTML</h3>
<xmp>
<input name='tags-jquery' value='try, adding, a tag'>
<button class='tags-jquery--removeAllBtn' type='button'>Remove all tags</button>
</xmp>
<h3>JAVASCRIPT</h3>
<script>renderPRE(document.currentScript, "jQuery")</script>
</details>
</aside>
<aside class='rightSide'>
<input name='tags-jquery' value='try, adding, a tag'>
<button class='tags-jquery--removeAllBtn' type='button'>Remove all tags</button>
</aside>
</section>
</form>
<!-- Initialize Tagify for both Input and Textaera -->
<script>
document.forms[0].reset();
var toggleTagifyElm = document.querySelector('input[name=toggleTagify]');
var tagifyStyleSettings = document.querySelector('.tagifyStyleSettings');
toggleTagifyElm.checked = false;
// toggle Tagify on/off
toggleTagifyElm.addEventListener('change', function(){
document.body.classList[this.checked ? 'add' : 'remove']('disabled');
})
tagifyStyleSettings.addEventListener('change', onTagifyStyleSettings)
function onTagifyStyleSettings(e){
var value = e.target.value,
name = e.target.name,
units = e.target.dataset.units,
rules;
try{
if( name == 'tag-pad' )
value = `${document.querySelector('#tag-pad-v').value}em ${document.querySelector('#tag-pad-h').value}em`
else if( units )
value += units
rules = [...document.styleSheets[2].cssRules].find(x => x.selectorText == '.tagify');
rules.style.setProperty("--" + name, value)
}
catch(err){
}
}
</script>
<script data-name="basic">
(function(){
// The DOM element you wish to replace with Tagify
var input = document.querySelector('input[name=basic]');
// initialize Tagify on the above input node reference
new Tagify(input)
})()
</script>
<script data-name="input">
(function(){
var input = document.querySelector('input[name=input]'),
whitelist = ["A# .NET", "A# (Axiom)", "A-0 System", "A+", "A++", "ABAP", "ABC", "ABC ALGOL", "ABSET", "ABSYS", "ACC", "Accent", "Ace DASL", "ACL2", "Avicsoft", "ACT-III", "Action!", "ActionScript", "Ada", "Adenine", "Agda", "Agilent VEE", "Agora", "AIMMS", "Alef", "ALF", "ALGOL 58", "ALGOL 60", "ALGOL 68", "ALGOL W", "Alice", "Alma-0", "AmbientTalk", "Amiga E", "AMOS", "AMPL", "Apex (Salesforce.com)", "APL", "AppleScript", "Arc", "ARexx", "Argus", "AspectJ", "Assembly language", "ATS", "Ateji PX", "AutoHotkey", "Autocoder", "AutoIt", "AutoLISP / Visual LISP", "Averest", "AWK", "Axum", "Active Server Pages", "ASP.NET", "B", "Babbage", "Bash", "BASIC", "bc", "BCPL", "BeanShell", "Batch (Windows/Dos)", "Bertrand", "BETA", "Bigwig", "Bistro", "BitC", "BLISS", "Blockly", "BlooP", "Blue", "Boo", "Boomerang", "Bourne shell (including bash and ksh)", "BREW", "BPEL", "B", "C--", "C++ – ISO/IEC 14882", "C# – ISO/IEC 23270", "C/AL", "Caché ObjectScript", "C Shell", "Caml", "Cayenne", "CDuce", "Cecil", "Cesil", "Céu", "Ceylon", "CFEngine", "CFML", "Cg", "Ch", "Chapel", "Charity", "Charm", "Chef", "CHILL", "CHIP-8", "chomski", "ChucK", "CICS", "Cilk", "Citrine (programming language)", "CL (IBM)", "Claire", "Clarion", "Clean", "Clipper", "CLIPS", "CLIST", "Clojure", "CLU", "CMS-2", "COBOL – ISO/IEC 1989", "CobolScript – COBOL Scripting language", "Cobra", "CODE", "CoffeeScript", "ColdFusion", "COMAL", "Combined Programming Language (CPL)", "COMIT", "Common Intermediate Language (CIL)", "Common Lisp (also known as CL)", "COMPASS", "Component Pascal", "Constraint Handling Rules (CHR)", "COMTRAN", "Converge", "Cool", "Coq", "Coral 66", "Corn", "CorVision", "COWSEL", "CPL", "CPL", "Cryptol", "csh", "Csound", "CSP", "CUDA", "Curl", "Curry", "Cybil", "Cyclone", "Cython", "Java", "Javascript", "M2001", "M4", "M#", "Machine code", "MAD (Michigan Algorithm Decoder)", "MAD/I", "Magik", "Magma", "make", "Maple", "MAPPER now part of BIS", "MARK-IV now VISION:BUILDER", "Mary", "MASM Microsoft Assembly x86", "MATH-MATIC", "Mathematica", "MATLAB", "Maxima (see also Macsyma)", "Max (Max Msp – Graphical Programming Environment)", "Maya (MEL)", "MDL", "Mercury", "Mesa", "Metafont", "Microcode", "MicroScript", "MIIS", "Milk (programming language)", "MIMIC", "Mirah", "Miranda", "MIVA Script", "ML", "Model 204", "Modelica", "Modula", "Modula-2", "Modula-3", "Mohol", "MOO", "Mortran", "Mouse", "MPD", "Mathcad", "MSIL – deprecated name for CIL", "MSL", "MUMPS", "Mystic Programming L"];
// initialize Tagify on the above input node reference
var tagify = new Tagify(input, {
// after 2 characters typed, all matching values from this list will be suggested in a dropdown
// whitelist: [].concat(whitelist)
})
// "remove all tags" button event listener
document.querySelector('.tags--removeAllBtn')
.addEventListener('click', tagify.removeAllTags.bind(tagify))
// Chainable event listeners
tagify.on('add', onAddTag)
.on('remove', onRemoveTag)
.on('input', onInput)
.on('edit', onTagEdit)
.on('invalid', onInvalidTag)
.on('click', onTagClick)
.on('focus', onTagifyFocusBlur)
.on('blur', onTagifyFocusBlur)
.on('dropdown:hide dropdown:show', e => console.log(e.type))
.on('dropdown:select', onDropdownSelect)
var mockAjax = (function mockAjax(){
var timeout;
return function(duration){
clearTimeout(timeout); // abort last request
return new Promise(function(resolve, reject){
timeout = setTimeout(resolve, duration || 1000, whitelist)
})
}
})()
// tag added callback
function onAddTag(e){
console.log("onAddTag: ", e.detail);
console.log("original input value: ", input.value)
tagify.off('add', onAddTag) // exmaple of removing a custom Tagify event
}
// tag remvoed callback
function onRemoveTag(e){
console.log("onRemoveTag:", e.detail, "tagify instance value:", tagify.value)
}
// on character(s) added/removed (user is typing/deleting)
function onInput(e){
console.log("onInput: ", e.detail);
tagify.settings.whitelist.length = 0; // reset current whitelist
tagify.loading(true).dropdown.hide.call(tagify) // show the loader animation
// get new whitelist from a delayed mocked request (Promise)
mockAjax()
.then(function(result){
// https://stackoverflow.com/q/30640771/104380
// replace tagify "whitelist" array values with new values (result)
tagify.settings.whitelist.splice(0, result.length, ...result)
// render the suggestions dropdown. "newValue" is when "input" event is called while editing a tag
tagify.loading(false).dropdown.show.call(tagify, e.detail.value);
})
}
function onTagEdit(e){
console.log("onTagEdit: ", e.detail);
}
// invalid tag added callback
function onInvalidTag(e){
console.log("onInvalidTag: ", e.detail);
}
// invalid tag added callback
function onTagClick(e){
console.log(e.detail);
console.log("onTagClick: ", e.detail);
}
function onTagifyFocusBlur(e){
console.log(e.type, "event fired")
}
function onDropdownSelect(e){
console.log("onDropdownSelect: ", e.detail)
}
})()
</script>
<script data-name="dropdown-tags">
(function(){
var input = document.querySelector('input[name="input-custom-dropdown"]'),
// init Tagify script on the above inputs
tagify = new Tagify(input, {
whitelist: ["A# .NET", "A# (Axiom)", "A-0 System", "A+", "A++", "ABAP", "ABC", "ABC ALGOL", "ABSET", "ABSYS", "ACC", "Accent", "Ace DASL", "ACL2", "Avicsoft", "ACT-III", "Action!", "ActionScript", "Ada", "Adenine", "Agda", "Agilent VEE", "Agora", "AIMMS", "Alef", "ALF", "ALGOL 58", "ALGOL 60", "ALGOL 68", "ALGOL W", "Alice", "Alma-0", "AmbientTalk", "Amiga E", "AMOS", "AMPL", "Apex (Salesforce.com)", "APL", "AppleScript", "Arc", "ARexx", "Argus", "AspectJ", "Assembly language", "ATS", "Ateji PX", "AutoHotkey", "Autocoder", "AutoIt", "AutoLISP / Visual LISP", "Averest", "AWK", "Axum", "Active Server Pages", "ASP.NET", "B", "Babbage", "Bash", "BASIC", "bc", "BCPL", "BeanShell", "Batch (Windows/Dos)", "Bertrand", "BETA", "Bigwig", "Bistro", "BitC", "BLISS", "Blockly", "BlooP", "Blue", "Boo", "Boomerang", "Bourne shell (including bash and ksh)", "BREW", "BPEL", "B", "C--", "C++ – ISO/IEC 14882", "C# – ISO/IEC 23270", "C/AL", "Caché ObjectScript", "C Shell", "Caml", "Cayenne", "CDuce", "Cecil", "Cesil", "Céu", "Ceylon", "CFEngine", "CFML", "Cg", "Ch", "Chapel", "Charity", "Charm", "Chef", "CHILL", "CHIP-8", "chomski", "ChucK", "CICS", "Cilk", "Citrine (programming language)", "CL (IBM)", "Claire", "Clarion", "Clean", "Clipper", "CLIPS", "CLIST", "Clojure", "CLU", "CMS-2", "COBOL – ISO/IEC 1989", "CobolScript – COBOL Scripting language", "Cobra", "CODE", "CoffeeScript", "ColdFusion", "COMAL", "Combined Programming Language (CPL)", "COMIT", "Common Intermediate Language (CIL)", "Common Lisp (also known as CL)", "COMPASS", "Component Pascal", "Constraint Handling Rules (CHR)", "COMTRAN", "Converge", "Cool", "Coq", "Coral 66", "Corn", "CorVision", "COWSEL", "CPL", "CPL", "Cryptol", "csh", "Csound", "CSP", "CUDA", "Curl", "Curry", "Cybil", "Cyclone", "Cython", "Java", "Javascript", "M2001", "M4", "M#", "Machine code", "MAD (Michigan Algorithm Decoder)", "MAD/I", "Magik", "Magma", "make", "Maple", "MAPPER now part of BIS", "MARK-IV now VISION:BUILDER", "Mary", "MASM Microsoft Assembly x86", "MATH-MATIC", "Mathematica", "MATLAB", "Maxima (see also Macsyma)", "Max (Max Msp – Graphical Programming Environment)", "Maya (MEL)", "MDL", "Mercury", "Mesa", "Metafont", "Microcode", "MicroScript", "MIIS", "Milk (programming language)", "MIMIC", "Mirah", "Miranda", "MIVA Script", "ML", "Model 204", "Modelica", "Modula", "Modula-2", "Modula-3", "Mohol", "MOO", "Mortran", "Mouse", "MPD", "Mathcad", "MSIL – deprecated name for CIL", "MSL", "MUMPS", "Mystic Programming L"],
maxTags: 10,
dropdown: {
maxItems: 20, // <- mixumum allowed rendered suggestions
classname: "tags-look", // <- custom classname for this dropdown, so it could be targeted
enabled: 0, // <- show suggestions on focus
closeOnSelect: false // <- do not hide the suggestions dropdown once an item has been selected
}
})
})()
</script>
<script data-name="manualSuggestions">