[man] add option algo and case

This commit is contained in:
Jinzhou Zhang 2020-02-25 09:28:40 +08:00
parent 9c067e1a65
commit 753be09d35

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@ -41,6 +41,23 @@ Enable exact-match
.TP
.B "--regex"
Search with regular expression instead of fuzzy match
.TP
.BI "--algo=" TYPE
Fuzzy matching algorithm (default: skim_v2)
.br
.BR skim_v2 " Almost always the one to choose
.br
.BR skim_v1 " The legacy algorithm
.br
.BR clangd " the one used by clangd for keyword completion
.br
.TP
.BI "--case=" "[smart,respect,ignore]"
To ignore case on matching or not. (default smart)
.br
.TP
.BI "-n, --nth=" "N[,..]"
Comma-separated list of field index expressions for limiting search scope.