https://github.com/fb55/boolbase

two functions: one that returns true, one that returns false
https://github.com/fb55/boolbase

Last synced: 11 days ago
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two functions: one that returns true, one that returns false

• Host: GitHub
• URL: https://github.com/fb55/boolbase
• Owner: fb55
• License: isc
• Created: 2014-02-15T14:44:44.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2024-08-03T13:03:18.000Z (3 months ago)
• Last Synced: 2024-10-19T19:55:28.765Z (24 days ago)
• Language: JavaScript
• Size: 5.86 KB
• Stars: 19
• Watchers: 3
• Forks: 5
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE
  • Security: SECURITY.md

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README

        
# boolbase

This very simple module provides two basic functions, one that always returns true (`trueFunc`) and one that always returns false (`falseFunc`).

### Why is this needed?

By having only a single instance of these functions around, it's possible to do some nice optimizations.

Eg. [`css-select`](https://github.com/fb55/css-select) uses these functions to determine whether a selector won't match any elements

If that's the case, the DOM doesn't even need to be touched.

### And why is this a separate module?

I'm trying to modularize `css-select` and most modules depend on these functions.

IMHO, having a separate module is the easiest solution to this problem.