Tokenize converts entire source to tokens
()
| 42 | |
| 43 | // Tokenize converts entire source to tokens |
| 44 | func (t *Tokenizer) Tokenize() ([]Token, error) { |
| 45 | t.tokens = nil |
| 46 | |
| 47 | for { |
| 48 | tok, err := t.nextToken() |
| 49 | if err != nil { |
| 50 | return nil, err |
| 51 | } |
| 52 | t.tokens = append(t.tokens, tok) |
| 53 | if tok.Kind == EOF { |
| 54 | break |
| 55 | } |
| 56 | } |
| 57 | |
| 58 | return t.tokens, nil |
| 59 | } |
| 60 | |
| 61 | // nextToken scans and returns the next token |
| 62 | func (t *Tokenizer) nextToken() (Token, error) { |