core/asm: rename isAlphaNumeric to isLetter (#16212)

The function would return false for numbers, so isLetter is a more
accurate description of the behavior.
This commit is contained in:
Mark Rushakoff 2018-02-28 02:20:07 -08:00 committed by Péter Szilágyi
parent b574b57766
commit 98ec5e5011

View File

@ -206,7 +206,7 @@ func lexLine(l *lexer) stateFn {
return lexComment
case isSpace(r):
l.ignore()
case isAlphaNumeric(r) || r == '_':
case isLetter(r) || r == '_':
return lexElement
case isNumber(r):
return lexNumber
@ -278,7 +278,7 @@ func lexElement(l *lexer) stateFn {
return lexLine
}
func isAlphaNumeric(t rune) bool {
func isLetter(t rune) bool {
return unicode.IsLetter(t)
}