IsAscii

IsAscii

https://docs.python.org/3/library/stdtypes.html#str.isascii

Return true if the string is empty or all characters in the string are ASCII, false otherwise. ASCII characters have code points in the range U+0000-U+007F.

str := "\u0001\u0002\u0003\u0004\u0005\u0006\a\b\t\n\v\f\n\u000E\u000F\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001A\u001B\u001C\u001D\u001E\u001F !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~"

fmt.Println(IsAscii(str)) // => true

fmt.Println(IsAscii("€")) // => false

fmt.Println(IsAscii("\u0080")) // => false

fmt.Println(IsAscii("好")) // => false

fmt.Println(IsAscii("a好")) // => false