Using Node.js
sync mode:
var fs = require("fs"); var text = fs.readFileSync("./mytext.txt"); var textByLine = text.split("\n")
async mode:
var fs = require("fs"); fs.readFile("./mytext.txt", function(text){ var textByLine = text.split("\n") });
UPDATE
As of at least Node 6, readFileSync
returns a Buffer
, so it must first be converted to a string in order for split
to work:
var text = fs.readFileSync("./mytext.txt").toString('utf-8');
Or
var text = fs.readFileSync("./mytext.txt", "utf-8");
Related Posts:
- How to set text color for my d3 chart title?
- How to add a class to a given element?
- How to make a word underline in Markdown
- Creating multiline strings in JavaScript
- Babel 6 regeneratorRuntime is not defined
- What is JSONP, and why was it created?
- React – uncaught TypeError: Cannot read property ‘setState’ of undefined
- await is only valid in async function
- Remove duplicate values from JS array [duplicate]
- How to read an external local JSON file in JavaScript?
- SyntaxError: Unexpected token o in JSON at position 1
- Remove duplicate values from JS array
- Add swipe left/right to web page, but use default swipe up/down
- Check if checkbox is checked with jQuery
- What does “res.render” do, and what does the html file look like?
- How to Create simple drag and Drop in angularjs
- stop all instances of node.js server
- Working with $scope.$emit and $scope.$on
- Using Node.js require vs. ES6 import/export
- How can jQuery deferred be used?
- Uncaught TypeError : cannot read property ‘replace’ of undefined In Grid
- Disable/enable an input with jQuery?
- How do I change an HTML selected option using JavaScript?
- How to refresh a Page using react-route Link
- ChangeDate – Date Picker Bootstrap
- Is there a sleep function in JavaScript?
- How to print a number with commas as thousands separators in JavaScript
- Convert Array to Object
- How to set the id attribute of a HTML element dynamically with angularjs (1.x)?
- Using $setValidity inside a Controller
- Combination of async function + await + setTimeout
- How to go from one page to another page using javascript?
- How to update array value javascript?
- Javascript setInterval not working
- Javascript Regular Expression Remove Spaces
- image.onload event and browser cache
- Simulate Keypress With jQuery
- react router v^4.0.0 Uncaught TypeError: Cannot read property ‘location’ of undefined
- What’s the fastest way to square a number in JavaScript?
- JavaScript: Create and save file
- Adding options to a
- How to use scientific notation in js?
- String.Format not work in TypeScript
- Why am i receiving this jsfiddle error, document.write can be a form of eval
- jquery beforeunload when closing (not leaving) the page?
- Array Mapping in AngularJs
- How do I pass the this context to a function?
- HTML5 rich-text inside textarea
- Angular 4 setTimeout() with variable delay and wait
- JSON.parse unexpected token s
- What do these three dots in React do?
- Change an image with onclick()
- javascript return true or return false when and how to use it?
- Uncaught SyntaxError: Unexpected token with JSON.parse
- Why is this simple AngularJS ng-show not working?
- How to open a Bootstrap modal window using jQuery?
- window.location.replace() not working to redirect browser
- “Cross origin requests are only supported for HTTP.” error when loading a local file
- How to destroy a JavaScript object?
- Unexpected token < in first line of HTML
- ngular is automatically adding ‘ng-invalid’ class on ‘required’ fields
- How to set “style=display:none;” using jQuery’s attr method?
- Await is a reserved word error inside async function
- WordPress Bootstrap Handburger Menu Wont Open
- Show only images and videos in a wp.media window
- Instantiate TinyMCE via JS ( rather than PHP/wp_editor )
- How to disable hoverIntent in WordPress 3.3 admin
- Animations are not being triggered on Scroll
- Preserve Javascript Through Customizer Preview Navigation
- Prevent escaping javascript in visual editor
- JavaScript in WordPress Customizer
- @wordpress/components Button variants not styled
- Only displaying zip files with wp media
- How to use div -ids in url to jump to specific post…Is trailing slash the culprit?
- Button insert link on front wp_editor not working
- How Can I Add OnClick Event To A Specific WordPress Menu Link
- What’s the most efficient way to include this javascript in only a single post?
- Adding a Javascript slideshow to the home page
- Screen Resolution Detect
- How to add customizer control via javascript ( wp.customizer.control.add )
- Override do_item() Function to Add Extra Attribute to Scripts
- Is it possible to pass js variable to template file
- Automatically Add Defer or ASYNC to all JS files (no matter where they are located)
- How to generate the COOKIEHASH from JavaScript
- Gutenberg Blocks: how to determine an index of the current inner block?
- Gutenberg select excerpt, use generated excerpt or use more block excerpt
- find out reason of “Updating failed” in Post-editor
- Unable To Call Javascript With Enqueue
- Getting a variable inside foreach from PHP to JS after localization
- How to integrate a JS fiddle?
- Problem after upgrade to 3.6.1
- Hovercards and other hover over image functions don’t work anymore!
- Load JavaScript on specific page with @wordpress compiler
- When adding google tag script in website, functionality not working
- How to improve WP-Rest atrocious response time?
- How should I identify the inline javascript that is the dependent of a wp_enqueue_script?
- How to verify that a field has a value before adding a term to a taxonomy
- Include Facebook Javascript SDK In WordPress
- Uncaught SyntaxError: missing ) after argument list [duplicate]
- Styling parent based on a child element of a child in a WordPress page