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gitea/web_src/js/utils.js
silverwind 58e1e5ba13
Update some JS dependencies (#13222)
* Update some JS dependencies

- Update selective dependencies that are compatible with webpack 4. We
can not upgrade to webpack 5 yet because `license-webpack-plugin` is
incompatible.
- Enable a few new eslint rules and fix new issues

* fix comment

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: zeripath <art27@cantab.net>
2020-10-21 19:02:24 +08:00

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792 B
JavaScript

// transform /path/to/file.ext to file.ext
export function basename(path = '') {
return path ? path.replace(/^.*\//, '') : '';
}
// transform /path/to/file.ext to .ext
export function extname(path = '') {
const [_, ext] = /.+(\.[^.]+)$/.exec(path) || [];
return ext || '';
}
// test whether a variable is an object
export function isObject(obj) {
return Object.prototype.toString.call(obj) === '[object Object]';
}
// returns whether a dark theme is enabled
export function isDarkTheme() {
return document.documentElement.classList.contains('theme-arc-green');
}
// removes duplicate elements in an array
export function uniq(arr) {
return Array.from(new Set(arr));
}
// strip <tags> from a string
export function stripTags(text) {
return text.replace(/<[^>]*>?/gm, '');
}