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Results tagged with javascript
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user 110993
JavaScript is a versatile, high-level programming language. It is the programming language in all browsers.and can be used for back-end programming with node.js. Use this tag for questions regarding vanilla JavaScript; optionally tagged with an ECMAScript version. If you are using a preprocessor such as TypeScript please tag with that too.
2
votes
splitting and merging Ranges array in javascript
That way, you keep the HTML clear of logic - it's all contained in your JavaScript. As an added benefit, you can attach more event listeners that do other stuff without changing these functions. …
- 455
1
vote
Simple conditional operator optimization
First of all, you can use the OR operand. It's idiomatic to mean "either get the value of a variable or a fallback value, if falsey"
assignment = someVariable || "fallback value"
Since you're check …
- 455
3
votes
Accepted
Mean by properties in array of objects
Since this is labelled TypeScript, I'm going to review it as such. First of all, you aren't using types, which defeats the purpose of using TypeScript. You should define what your objects look like
i …
- 455
5
votes
Simple front end TODO list
In JavaScript, they are not strictly required due to a feature called automatic semicolon insertion (ASI). So, a lot of times you can get away without putting them. … You can employ a linter like ESLint or JSCS (JavaScript Code Style) where you can define the style you want (indentation using spaces/tabs, spaces around equals signs, etc) and then they will scan your …
- 455
3
votes
To-do list web application
JavaScript
Small Things
Typo in your variable name: allowTextOverrride has too many rs - the correct would be allowTextOverride
Check for missing semicolons - the line var saveServerURL = "/save" doesn't … You can also do it in one line, if you really want to inputs.title = inputs.title.trim() || "<untitled>"; is idiomatic JavaScript assignment that will set the value to the fallback string "<untitled>" …
- 455