Function trimLeftSpaces

core/db_builder.go:165–178

note: similar to strings.Space() but without the right trim because it is not needed in our case

(str string)

// note: similar to strings.Space() but without the right trim because it is not needed in our case
func trimLeftSpaces(str string) string {
	start := 0
	for ; start < len(str); start++ {
		c := str[start]
		if c >= utf8.RuneSelf {
			return strings.TrimLeftFunc(str[start:], unicode.IsSpace)
		}
		if asciiSpace[c] == 0 {
			break
		}
	}

	return str[start:]
}

// note: the prefix is expected to be ASCII
func hasPrefixFold(str, prefix string) bool {