diff options
Diffstat (limited to 'chame/utils/twtstr.nim')
| -rw-r--r-- | chame/utils/twtstr.nim | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/chame/utils/twtstr.nim b/chame/utils/twtstr.nim index d2af5dfe..970a3cdf 100644 --- a/chame/utils/twtstr.nim +++ b/chame/utils/twtstr.nim @@ -34,6 +34,15 @@ func until*(s: string, c: set[char]): string = func until*(s: string, c: char): string = s.until({c}) +func after*(s: string, c: set[char]): string = + var i = 0 + while i < s.len: + if s[i] in c: + return s.substr(i + 1) + inc i + +func after*(s: string, c: char): string = s.after({c}) + func isSurrogate*(u: uint32): bool = u in 0xD800u32..0xDFFFu32 func isNonCharacter*(u: uint32): bool = u in 0xFDD0u32..0xFDEFu32 or |