| 796 | } |
| 797 | |
| 798 | lastChar(): string { |
| 799 | if (this.outro.length) |
| 800 | return this.outro[this.outro.length - 1] |
| 801 | let chunk: Chunk | null = this.lastChunk |
| 802 | while (chunk) { |
| 803 | if (chunk.outro.length) |
| 804 | return chunk.outro[chunk.outro.length - 1] |
| 805 | if (chunk.content.length) |
| 806 | return chunk.content[chunk.content.length - 1] |
| 807 | if (chunk.intro.length) |
| 808 | return chunk.intro[chunk.intro.length - 1] |
| 809 | chunk = chunk.previous |
| 810 | } |
| 811 | if (this.intro.length) |
| 812 | return this.intro[this.intro.length - 1] |
| 813 | return '' |
| 814 | } |
| 815 | |
| 816 | lastLine(): string { |
| 817 | let lineIndex = this.outro.lastIndexOf(n) |