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author | Starfall <us@starfall.systems> | 2022-11-10 08:50:11 -0600 |
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committer | Starfall <us@starfall.systems> | 2022-11-10 08:50:11 -0600 |
commit | 67d1a0476d77e2ed0ca15dd2981c54c2b90b0742 (patch) | |
tree | 152f8c13a341d76738e8e2c09b24711936e6af68 /app/javascript/flavours/glitch/ready.js | |
parent | b581e6b6d4a5ba9ed4ae17427b7f2d5d158be4e5 (diff) | |
parent | ee7e49d1b1323618e16026bc8db8ab7f9459cc2d (diff) |
Merge remote-tracking branch 'glitch/main'
- Remove Helm charts - Lots of conflicts with our removal of recommended settings and custom icons
Diffstat (limited to 'app/javascript/flavours/glitch/ready.js')
-rw-r--r-- | app/javascript/flavours/glitch/ready.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/app/javascript/flavours/glitch/ready.js b/app/javascript/flavours/glitch/ready.js new file mode 100644 index 000000000..e769cc756 --- /dev/null +++ b/app/javascript/flavours/glitch/ready.js @@ -0,0 +1,32 @@ +// @ts-check + +/** + * @param {(() => void) | (() => Promise<void>)} callback + * @returns {Promise<void>} + */ +export default function ready(callback) { + return new Promise((resolve, reject) => { + function loaded() { + let result; + try { + result = callback(); + } catch (err) { + reject(err); + + return; + } + + if (typeof result?.then === 'function') { + result.then(resolve).catch(reject); + } else { + resolve(); + } + } + + if (['interactive', 'complete'].includes(document.readyState)) { + loaded(); + } else { + document.addEventListener('DOMContentLoaded', loaded); + } + }); +} |