diff options
Diffstat (limited to 'compiler/lookups.nim')
| -rw-r--r-- | compiler/lookups.nim | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/compiler/lookups.nim b/compiler/lookups.nim index e928f707e..15a22c778 100644 --- a/compiler/lookups.nim +++ b/compiler/lookups.nim @@ -408,10 +408,16 @@ proc fixSpelling(c: PContext, n: PNode, ident: PIdent, result: var string) = if list.len == 0: break let e = list.pop() if c.config.spellSuggestMax == spellSuggestSecretSauce: - if e.dist > e0.dist: break + const + smallThres = 2 + maxCountForSmall = 4 + # avoids ton of operator matches when mis-matching short symbols such as `i` + # other heuristics could be devised, such as only suggesting operators if `name0` + # is an operator (likewise with non-operators). + if e.dist > e0.dist or (name0.len <= smallThres and count >= maxCountForSmall): break elif count >= c.config.spellSuggestMax: break if count == 0: - result.add "\ncandidate misspellings (edit distance, lexical scope distance): " + result.add "\ncandidates (edit distance, scope distance); see '--spellSuggest': " result.add e.msg count.inc |