utils

func ExtractIdentifier ¶

func ExtractIdentifier(src []rune) (string, []rune)

FirstReturn: String extracted

* SecondReturn: Rest of the string

func ExtractNum ¶

func ExtractNum(src []rune) (string, []rune)

FirstReturn: Number extracted

* SecondReturn: Rest of the string

func ExtractString ¶

func ExtractString(src []rune) (string, []rune)

func IsAlpha ¶

func IsAlpha(char rune) bool

func IsInt ¶

func IsInt(char rune) bool

func IsKeyword ¶

func IsKeyword(src string) (token_type.TokenType, bool)

FirstReturn: Keyword type

* SecondReturn: Is the keyword valid

func IsSkippable ¶

func IsSkippable(char rune) bool

func NextChar ¶

func NextChar(src *[]rune) string