https://github.com/fb55/boolbase
two functions: one that returns true, one that returns false
https://github.com/fb55/boolbase
Last synced: about 1 year 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 12 years ago)
- Default Branch: master
- Last Pushed: 2024-08-03T13:03:18.000Z (almost 2 years ago)
- Last Synced: 2025-03-31T17:53:34.775Z (over 1 year ago)
- Language: JavaScript
- Size: 5.86 KB
- Stars: 20
- Watchers: 2
- Forks: 5
- Open Issues: 1
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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.