domassist

WebJar for domassist

License

License

MIT
Categories

Categories

Doma Data ORM
GroupId

GroupId

org.webjars.npm
ArtifactId

ArtifactId

domassist
Last Version

Last Version

2.2.0
Release Date

Release Date

Type

Type

jar
Description

Description

domassist
WebJar for domassist
Project URL

Project URL

https://www.webjars.org
Source Code Management

Source Code Management

https://github.com/firstandthird/domassist

Download domassist

How to add to project

<!-- https://jarcasting.com/artifacts/org.webjars.npm/domassist/ -->
<dependency>
    <groupId>org.webjars.npm</groupId>
    <artifactId>domassist</artifactId>
    <version>2.2.0</version>
</dependency>
// https://jarcasting.com/artifacts/org.webjars.npm/domassist/
implementation 'org.webjars.npm:domassist:2.2.0'
// https://jarcasting.com/artifacts/org.webjars.npm/domassist/
implementation ("org.webjars.npm:domassist:2.2.0")
'org.webjars.npm:domassist:jar:2.2.0'
<dependency org="org.webjars.npm" name="domassist" rev="2.2.0">
  <artifact name="domassist" type="jar" />
</dependency>
@Grapes(
@Grab(group='org.webjars.npm', module='domassist', version='2.2.0')
)
libraryDependencies += "org.webjars.npm" % "domassist" % "2.2.0"
[org.webjars.npm/domassist "2.2.0"]

Dependencies

There are no dependencies for this project. It is a standalone project that does not depend on any other jars.

Project Modules

There are no modules declared in this project.

domassist

Build Status npm

This is a collection of functions designed to make working the DOM easier.

Installation

npm install domassist

Usage

In your project import the library:

import domassist from 'domassist'

The first argument for each method you are interested is either a selector, DOM node, or a collection of DOM Nodes

const els = domassist.find('.my-class');
domassist.addClass(els, 'my-new-class');

API

find(selector, [context])

Find elements on the page based on a valid CSS selector.

Parameters:

selector - {string|Element|NodeList} - A valid CSS selector. If a NodeList is passed it will be converted to an Array.

[context] - Where to start looking for the selector.

Returns:

Array - If no element is found an empty array is returned.

Example:

domassist.find('p'); // find all paragraph tags
domassist.find('[type="text"]', document.forms[0]); // find all text fields in the first form

findOne(selector, [context])

Find a single element on a page. If more than one element is found for a selector, the first instance is returned.

If no element is found null is returned

Parameters:

selector - {string} A valid CSS selector

[context] - Where to start looking for the selector.

Returns:

Element|null - If no element is found null is returned.

addClass(selector, classes)

Add one or more classes to an element(s). For multiple classes pass an array.

Parameters:

selector - {string|Element|NodeList} - A valid CSS selector. If a NodeList is passed it will be converted to an Array.

classes - {string|Array} The class or classes to add.

Returns:

Array - An array of elements that classes were applied to.

Example:

domassist.addClass('.my-div', 'new-class');
domassist.addClass('.my-div', ['class-1', 'class-2', 'class-3']);

removeClass(selector, classes)

Remove one or more classes to an element(s). For multiple classes pass an array.

Parameters:

selector - {string|Element|NodeList} - A valid CSS selector. If a NodeList is passed it will be converted to an Array.

classes - {string|Array} The class or classes to add.

Returns:

Array - An array of elements that classes were applied to.

Example:

domassist.removeClass('.my-div', 'new-class');
domassist.removeClass('.my-div', ['class-1', 'class-2', 'class-3']);

toggleClass(selector, class)

Add a class if it doesn't exist and vice versa if it does.

Parameters:

selector - {string|Element|NodeList} - A valid CSS selector. If a NodeList is passed it will be converted to an Array.

class - {string} The class to toggle.

Example:

// new-class does not exist on element
domassist.toggleClass('.my-div', 'new-class'); // class added
domassist.toggleClass('.my-div', 'new-class'); // class removed

hasClass(selector, class)

Find out if an element has a class assigned or not.

Parameters:

selector - {string|Element} - A valid CSS selector.

class - {string} - The class to check for.

Returns:

Boolean - True is returned if the class exist.

html(selector, value)

Update inner HTML of an element.

Parameters:

selector - {string|Element|NodeList} - A valid CSS selector, HTML element, or.

classes - {string|Array} The class or classes to add.

Example:

domassist.html('.my-div', 'hello world'); // add html
domassist.html('.my-div', ''); // remove html

closest(element, selector)

Find the closest parent element that matches the given selector

Parameters:

element - {Element} the element where you want to start looking from

selector - {string} A valid CSS of the element to be found.

delegate(element, event, selector, callback, capture)

hide(selector)

Hide an element by setting it's css display to none.

Parameters:

selector - {string|Element|NodeList}

hover(element, enter, exit)

Easy way to add callbacks to the mouseenter and mouseleave events.

Parameters:

element - {Element}

enter - {function} Callback to fire when user moves mouse over the supplied element.

exit - {function} Callback to fire when user moves mouse off the supplied element.

Examples:

domassist.hover('.my-div', (e) => {
  console.log('mouse over');
}, (e) => {
  console.log('mouse out');
});

matches()

modify(selector, params)

Modify many parts of an element at once such as adding and removing classes, changing the element's html, or attaching events.

Parameters:

selector - {string|Element|NodeList}

params - {object} An object of key:value pairs of what element parameters to change.

Examples:

domassist.modify('.my-div', {
  addClass: 'testing',
  html: 'hello world',
  events: {
    click: (e) => {
      // do something
    },
    mouseenter: (e) => {
      // do something
    },
    mouseleave: (e) => {
      // do something
    }
  },
  styles: {
    width: '100px',
    height: '150px',
  }
});

on(selector, event, callback, capture)

Attach an event to an element based on a valid CSS selector or an Element.

Parameters:

selector - {string|Element|NodeList}

event - {string} The name of the event to attach such as click, mouseenter, or touchend

callback - {function} A function to be called when the supplied event is triggered.

[capture = false] - {Boolean} Determines which phase to the attach the event to. Default is false when means the event is attached to the bubble phase. If true then it's attached to the capture phase.

Example:

domassist.on('a', 'click', (e) => {
  e.preventDefault();
  console.log('clicked!');
});

off(selector, event)

Remove an attached event.

Parameters

selector - {string|Element|NodeList}

event - {string} The name of the event to remove such as click, mouseenter, or touchend

Example:

domassist.off('a', 'click');

once(element, event, callback, capture)

Attach an event to an element to be fired once.

Parameters:

selector - {Element}

event - {string} The name of the event to attach such as click, mouseenter, or touchend

callback - {function} A function to be called when the supplied event is triggered.

[capture = false] - {Boolean} Determines which phase to the attach the event to. Default is false when means the event is attached to the bubble phase. If true then it's attached to the capture phase.

Example:

domassist.once('a', 'click', (e) => {
  e.preventDefault();
  console.log('clicked!');
});

ready(callback)

Add a function to be called once the DOMContentLoaded event is fired. This is when the entire DOM has been finished downloading. You'll want to use this method to execute javascript on page load. You can call this method many times throughout your application allowing you to add multiple callbacks.

Parameters:

callback - {function} The function to be called once the page has finished loading.

Example:

domassist.ready(() => {
  const x = 1;
  console.log('x is', x);
});
domassist.ready(() => {
  const x = 2;
  console.log('x is', x);
});
domassist.ready(() => {
  const x = 3;
  console.log('x is', x);
});
// x is 1
// x is 2
// x is 3

show(selector)

Show an element by setting an element's display to it's default display type.

Parameters:

selector - {string|Element|NodeList}

styles(selector, styles)

Apply css styles to an element(s).

Parameters:

selector - {string|Element|NodeList}

styles - {object} CSS styles as a key:value pair, ex { width: '100px', height: '100px'}.

Example

domassist.styles('p', {
  width: '100px',
  height: '150px'
});

addAttrs(selector, attributes)

Add attributes to elements. If an attribute that is passed is not a valid attribute for the element it will be added as a data-* attribute.

Parameters:

selector - {string|Element|NodeList} The element(s) to apply new attributes to.

attributes - {object} An object of attributes

Example:

domassist.addAttrs('.my-div', {
  id: 'anchor-id',
  title: 'this is a title',
  href: 'http://google.com',
  testAttr: 'data attribute',
});
domassist.addAttrs('a', {
  id: 'anchor-id',
  title: 'this is a title',
  href: 'http://google.com',
  testAttr: 'data attribute',
});
// <div class="my-div" id="anchor-id" title="this is a title" data-href="http://www.google.com" data-test-attr="data attribute"></div>
// <a class="my-div" id="anchor-id" title="this is a title" href="http://www.google.com" data-test-attr="data attribute"></a>

remove(selector, [context])

Remove element(s) from the page based on a valid CSS selector.

Parameters:

selector - {string|Element|NodeList} - A valid CSS selector. If a NodeList is passed it will be converted to an Array.

[context] - Where to start looking for the selector.

Example:

domassist.remove('p'); // remove all paragraph tags
domassist.remove('[type="text"]', document.forms[0]); // remove all text fields in the first form

License

MIT License

Copyright (c) 2019 First+Third

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

org.webjars.npm

First+Third

We build things... awesome things.

Versions

Version
2.2.0