Ember/5/Jquery Apis

Last update

Jul 24, 2024

This codemod replaces all calls to this.$() inside of an Ember.Component with this.element property, which provides a reference to a native DOM element.

Events

Before:

import Component from '@ember/component';

export default Component.extend({
	waitForAnimation() {
		this.$().on('transitionend', () => this.doSomething());
	},
});

After:

import Component from '@ember/component';

export default Component.extend({
	waitForAnimation() {
		this.element.addEventListener('transitionend', () =>
			this.doSomething(),
		);
	},
});

Query Selector

Before:

import Component from '@ember/component';

export default Component.extend({
	waitForAnimation() {
		this.$('.animated').on('transitionend', () => this.doSomething());
	},
});

After:

import Component from '@ember/component';

export default Component.extend({
	waitForAnimation() {
		this.element
			.querySelectorAll('.animated')
			.forEach((el) =>
				el.addEventListener('transitionend', () => this.doSomething()),
			);
	},
});

This codemod replaces all calls to this.$() inside of an Ember.Component with this.element property, which provides a reference to a native DOM element.

Events

Before:

import Component from '@ember/component';

export default Component.extend({
	waitForAnimation() {
		this.$().on('transitionend', () => this.doSomething());
	},
});

After:

import Component from '@ember/component';

export default Component.extend({
	waitForAnimation() {
		this.element.addEventListener('transitionend', () =>
			this.doSomething(),
		);
	},
});

Query Selector

Before:

import Component from '@ember/component';

export default Component.extend({
	waitForAnimation() {
		this.$('.animated').on('transitionend', () => this.doSomething());
	},
});

After:

import Component from '@ember/component';

export default Component.extend({
	waitForAnimation() {
		this.element
			.querySelectorAll('.animated')
			.forEach((el) =>
				el.addEventListener('transitionend', () => this.doSomething()),
			);
	},
});

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