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compiler: typo detection - fix error & slightly optimize function

pull/2650/head
joe-conigliaro 2019-11-04 22:35:28 +11:00 committed by Alexander Medvednikov
parent 5d16f30a3d
commit b8b72580a7
1 changed files with 3 additions and 2 deletions
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5
vlib/compiler/table.v
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@ -907,9 +907,10 @@ fn (p &Parser) identify_typo(name string) string {
fn typo_compare_name_mod(a, b, b_mod string) f32 {
if a.len - b.len > 2 || b.len - a.len > 2 { return 0 }
auidx := a.index('__')
buidx := b.index('__')
a_mod := if auidx != -1 { mod_gen_name_rev(a[..auidx]) } else { '' }
a_name := if auidx != -1 { a[auidx..] } else { a }
b_name := if b.contains('__') { b.all_after('__') } else { b }
a_name := if auidx != -1 { a[auidx+2..] } else { a }
b_name := if buidx != -1 { b[buidx+2..] } else { b }
if a_mod.len > 0 && b_mod.len > 0 && a_mod != b_mod { return 0 }
return strings.dice_coefficient(a_name, b_name)
}