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dmd.root.speller

Spell checker

Does not have any dependencies on the rest of DMD.

Authors:

Walter Bright, https://www.digitalmars.com

License:

Boost License 1.0

Source root/speller.d

Documentation https://dlang.org/phobos/dmd_root_speller.html

Coverage https://codecov.io/gh/dlang/dmd/src/master/src/dmd/root/speller.d

auto speller(alias dg)(const(char)[] seed) if (isSearchFunction!dg);

Looks for correct spelling. Looks a distance of up to two. This does an exhaustive search, so can potentially be very slow.

Parameters:

const(char)[] `seed`	wrongly spelled word
dg	search delegate of the form T delegate(const(char)[] p, out int cost)

Returns:

T.init = no correct spellings found, otherwise the value returned by dg() for first possible correct spelling

Library Reference

dmd.root.speller