| import type Git from '../git' | |
| import Limits from '../limits' | |
| import type { ArmedAsk } from './armed-ask' | |
| /** | |
| * A file's diff as the context block the next prompt carries when the | |
| * person presses ask. | |
| * | |
| * A line saying where it came from, then the hunks in unified form, cut at | |
| * MAX_LINES_PER_FILE lines. | |
| * | |
| * @param path the file's repository-relative path | |
| * @param hunks its hunks as the pane shows them | |
| * @returns the armed ask | |
| */ | |
| export function armedAskOf(path: string, hunks: readonly Git.Hunk[]): ArmedAsk { | |
| const body = hunks | |
| .flatMap(hunk => [ | |
| `@@ -${hunk.oldStart} +${hunk.newStart} @@`, | |
| ...hunk.lines, | |
| ]) | |
| .slice(0, Limits.MAX_LINES_PER_FILE) | |
| return { | |
| path, | |
| text: | |
| `The user attached the diff of ${path} from the diff pane to this ` + | |
| `prompt:\n${body.join('\n')}`, | |
| lines: body.length, | |
| } | |
| } | |