dmd.root.speller

Spell checker

Discussion

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

  • speller

    Declaration

    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)

    Return Value

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