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by k3n 4658 days ago
John Resig did a really cool series[1][2][3] of deep-dive posts into optimization in JS for mobile, which covered tries (among others) -- it was the first I'd heard of them. Fascinating read.

1. http://ejohn.org/blog/dictionary-lookups-in-javascript/

2. http://ejohn.org/blog/javascript-trie-performance-analysis/

3. http://ejohn.org/blog/revised-javascript-dictionary-search/