word-wrap
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The "word-wrap" is a useful npm package designed to wrap words to a specified length. This JavaScript library helps to create a more organized and neat text layout, which significantly improves readability, especially for large blocks of text. Word-wrap does this by defining a certain width and using it to add line breaks in long sentences so that each line can only contain a certain amount of characters. This maximizes user experience as readers don't have to scroll horizontally to read the full length of a text line.
Using the Word-wrap package in your project is quite straightforward, assuming you have Node.js and npm already installed on your device. Start by installing the package with npm using the following command: npm install --save word-wrap
. To use the Word-wrap function in your JavaScript file, you need to require it at the top of your file like this:
var wrap = require('word-wrap');
And then you can wrap any string to a specific width like this:
wrap('Your very long string goes here...');
By default, the width of the text before wrapping to a new line is set to 50
, but you can easily customize it. For instance, to wrap your text with a width of 60
, you can use the following code:
wrap('Your very long string goes here...', { width: 60 });
Additional options such as indentation, newline character, escaping, trimming, and text cutting can also be specified as a second argument to the wrap function, to give you more control over the output.
For detailed usage guidelines, code examples, and full list of options you can customize, refer to the documentation provided in the README file on the Word-wrap's GitHub repository. The URL of the GitHub repository is git+https://github.com/jonschlinkert/word-wrap.git. Please ensure you pay close attention to the examples given in the options section of the documentation, as this gives a practical walkthrough of how to invoke the Word-wrap function with different options.