JavaScript & DOM Tips, Tricks, and Techniques (Volume 2)
JavaScript & DOM Tips, Tricks, and Techniques (Volume 2)
Quick Tips for all Levels of Developers
About the Book
This is a collection of JavaScript and DOM scripting applicable to all levels of JavaScript and front-end development. Most of the tips cover techniques and technologies that work in all modern browsers and most older browsers.
About the Author
Bundles that include this book
Table of Contents
- Preface
- offsetParent
- window.scrollBy()
- cloneNode(deep)
- importNode()
- A Note About appendChild() and insertBefore()
- getClientRects()
- Array.indexOf()
- script.onload
- Document.createComment()
- previousElementSibling / nextElementSibling
- Getting Image Widths
- The void Operator for IIFEs
- Function as Second Argument for String.replace()
- DOM Collections
- Colors with getComputedStyle()
- event.target vs. event.currentTarget
- preventDefault()
- Using Array.splice()
- The form.submit() and form.reset() Methods
- Converting an Array-like Object to an Array
- document.designMode
- JSON.parse() and JSON.stringify()
- Property Access on Strings
- The Screen API
-
The
disabledAttribute for Stylesheets and Scripts - useCapture with addEventListener()
- event.detail
- HTML Elements as Global Variables
- The scrollHeight Property
- classList.toggle() with Boolean Force
- outerHTML
- The beforeprint and afterprint Events
- Radio Buttons and the change Event
- document.readyState
- “splat” an Array in ES5 vs. ES6
- Spread Operator vs. Rest Parameters
- insertAdjacentElement() and insertAdjacentText()
- DOMTokenList
- Detecting Shift/CTRL/ALT/Meta Keys
- CSS.supports()
- Expando Properties
- form.length / select.length
- Node.isSameNode()
- Array.prototype.filter()
- The eventPhase Property
- window.open() and window.opener
- Attribute Collections as NamedNodeMaps
- Blank Lines
- Disabling the Context Menu
- Queueing Items in an Array
- text.wholeText Property
- Modern Cookie Limitations
- Commenting Confusing Code
- Assigning Anonymous, Immediately Invoked Functions to Variables
- The storage Event
- String Creation Using fromCharCode()
- Template Literals
- Tagged Template Literals
- The Range API
- defaultChecked on Radio Buttons and Checkboxes
- Using Negative Values with Array.prototype.slice()
- getElementsByName()
- Performance Testing with console.time() and console.timeEnd()
- Dynamic Downloads with Data URIs and the download Attribute
- Math.abs() Behavior with Different Values
- The nodeValue property
- Using the debugger Statement
- innerHTML and HTML Entities
- More Weekly Tips!
- About the Author
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