Remove accents from a JavaScript string
Learn how to remove accents from a string in JavaScript, quickly and efficiently.
JavaScript String Snippets
The JavaScript snippet collection contains a wide variety of ES6 helper functions. It includes helpers for dealing with primitives, arrays and objects, as well as algorithms, DOM manipulation functions and Node.js utilities.
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JavaScript · Calculate the Levenshtein distance between two strings in JavaScript
Implement the Levenshtein distance algorithm in JavaScript to calculate the difference between two strings.
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JavaScript · Capitalize the first letter of a JavaScript string
Learn how to capitalize the first letter of a string in JavaScript using array destructuring and
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JavaScript · Generate a random alphanumeric JavaScript string
Use JavaScript to generate a random alphanumeric string of a specified length.
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JavaScript · Check if a JavaScript string is an anagram of another string
Check if a string is an anagram of another string, handling case-insensitivity and special characters.
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JavaScript · Escape or unescape HTML using JavaScript
Learn how to convert text into HTML-safe strings and vice versa using JavaScript.
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JavaScript · Can I validate an email address in JavaScript?
Email address validation can be much trickier than it sounds. Here's why and my advice on how to approach this problem.
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JavaScript · Check if a string is a yes/no answer with JavaScript
Quickly and easily check if a string is a yes/no answer to a boolean question in your CLI programs.
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JavaScript · How can I truncate a string to a specified length using JavaScript?
String splitting and truncation, both simple and locale-sensitive are possible in JavaScript. Learn how in this guide.
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JavaScript · How can I generate all partial substrings of a string in JavaScript?
Get all the partial substrings of a string in JavaScript using generator functions.
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JavaScript · Check if a JavaScript string contains only alpha or alphanumeric characters
Use a regular expression to check if a string contains only alpha or alphanumeric characters in JavaScript.
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JavaScript · Get colon time from a JavaScript date
Get the time part of a Date object in the format HH:MM:SS.
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JavaScript · Compare strings regardless of case and accent
Here's a quick tip on how to compare and sort arrays of strings, ignoring case and accents.
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JavaScript · Regular Expressions Cheat Sheet
Regular expressions are a very useful tool. Save this cheatsheet for when you need to look up their syntax and speed up your development.
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JavaScript · Check if a URL is an absolute URL with JavaScript
Want to know if a string is an absolute URL? This snippet will help you out.
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JavaScript · Replace all occurrences of a string in JavaScript
If you need to replace all occurrences of a string in JavaScript, you have a couple of options.
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JavaScript · Normalize line endings in a JavaScript string
Having trouble with inconsistent line endings in your strings? Normalize them with this handy JavaScript function!
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JavaScript · How to encode and decode strings with Base64 in JavaScript
Encode and decode strings with Base64 in JavaScript easily with these code snippets.
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JavaScript · Edit URL Parameters in JavaScript
Avoid the naive approach and use a more robust method to edit URL parameters in JavaScript.
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JavaScript · How to construct a URL in JavaScript
A short guide on how to correctly construct a URL in JavaScript.
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JavaScript · Strip HTML tags using JavaScript
Use a regular expression to remove HTML/XML tags from a string.
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JavaScript · How can I check if a string starts or ends with a substring of another string using JavaScript?
Test if a string's start or end partially matches another string.
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JavaScript · Remove non ASCII characters from a JavaScript string
Remove non-printable ASCII characters from a string in JavaScript.
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JavaScript · Pretty print number of bytes
Convert a number in bytes to a human-readable string.