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Ask HN: What are some useful little js methods?
Actual little bits of js you've written/used over the years to do useful things. Example: convert an rgb color to hex equivalent. Not looking for libraries. Just ideas of little helper methods we've written or utilized time and again.
- benologist 11y agofunction d(o, p) { return (p || document).getElementById(o); } function t(o, p) { return (p || document).getElementsByTagName(o); } function c(o) { document.createElement(o); }