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Show HN: Operator Lookup, a search engine for JavaScript operators
- joshwcomeau 6y agoHey HN! I created this project because I was sick of how hard it was to google for JavaScript operators; Google ignores certain characters like "?". I would remember the syntax, but not what it was called, or exactly how it worked… and it was surprisingly difficult to research! This little tool allows users to write the syntax for a given operator, and it provides a name, a description, some examples, and a link to the MDN documentation. I expect it to be a useful bookmark, for the next time you can't remember what the heck the "?." (Nullish Coalescing) or "??=" (Logical Nullish Assignment) operators are called :)
- h8 6y agoVery nice and sleek UI! I agree that it is unlikely to comprehend all javascript operators at once, especially for someone starting out. Will definitely keep this in mind whenever I need a quick brush up.