mirror of
https://github.com/woodpecker-ci/woodpecker.git
synced 2024-11-27 04:11:03 +00:00
48 lines
838 B
Go
48 lines
838 B
Go
package strcase
|
|
|
|
import "unicode"
|
|
|
|
// Unicode functions, optimized for the common case of ascii
|
|
// No performance lost by wrapping since these functions get inlined by the compiler
|
|
|
|
func isUpper(r rune) bool {
|
|
return unicode.IsUpper(r)
|
|
}
|
|
|
|
func isLower(r rune) bool {
|
|
return unicode.IsLower(r)
|
|
}
|
|
|
|
func isNumber(r rune) bool {
|
|
if r >= '0' && r <= '9' {
|
|
return true
|
|
}
|
|
return unicode.IsNumber(r)
|
|
}
|
|
|
|
func isSpace(r rune) bool {
|
|
if r == ' ' || r == '\t' || r == '\n' || r == '\r' {
|
|
return true
|
|
} else if r < 128 {
|
|
return false
|
|
}
|
|
return unicode.IsSpace(r)
|
|
}
|
|
|
|
func toUpper(r rune) rune {
|
|
if r >= 'a' && r <= 'z' {
|
|
return r - 32
|
|
} else if r < 128 {
|
|
return r
|
|
}
|
|
return unicode.ToUpper(r)
|
|
}
|
|
|
|
func toLower(r rune) rune {
|
|
if r >= 'A' && r <= 'Z' {
|
|
return r + 32
|
|
} else if r < 128 {
|
|
return r
|
|
}
|
|
return unicode.ToLower(r)
|
|
}
|