(tokens)
| 547 | // Errors |
| 548 | |
| 549 | spacesAndCommentsFromStart(tokens) { |
| 550 | let next |
| 551 | let spaces = '' |
| 552 | while (tokens.length) { |
| 553 | next = tokens[0][0] |
| 554 | if (next !== 'space' && next !== 'comment') break |
| 555 | spaces += tokens.shift()[1] |
| 556 | } |
| 557 | return spaces |
| 558 | } |
| 559 | |
| 560 | spacesFromEnd(tokens) { |
| 561 | let lastTokenType |