Search: allow typos when searching by string#20660
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How about ⌊(n + 4) / 8⌋ (0 when <= 4, then +1 every 8 characters in length) ? |
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That's the same as |
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It would need to round 0.5 down, but except for that yes. My suggestion was also meant to be implemented as |
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ppedrot
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May 5, 2026
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| let name_of_reference ref = Id.to_string (Nametab.basename_of_global ref) | ||
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| let string_contains_upto ?(limit=2) ~pattern s = |
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Please add an option to set (optionally) the maximum distance allowed.
For experimentation I set to to require exact substring match when the searched string has length <= 4, and allow edit distance <= 2 otherwise. These 2 numbers could be turned into user-settable options. IDK if these are good defaults. Also not sure if constant ints is the right way to work. eg with longer input strings we may want to allow more typos so maybe `2` should be `min 2 (2% of input string length)` or some such thing. Probably needs user feedback to progress. (also no idea how performant this is)
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For experimentation I set to to require exact substring match when the searched string has length <= 4, and allow edit distance <= 2 otherwise. These 2 numbers could be turned into user-settable options.
IDK if these are good defaults.
Also not sure if constant ints is the right way to work. eg with longer input strings we may want to allow more typos so maybe
2should bemin 2 (2% of input string length)or some such thing.Probably needs user feedback to progress.
(also no idea how performant this is)