(fn: () => T)
| 50 | } |
| 51 | |
| 52 | function withTmuxSerializationEnv<T>(fn: () => T): T { |
| 53 | const previousTmux = process.env.TMUX |
| 54 | process.env.TMUX = '/tmp/tmux-test/default,1,0' |
| 55 | try { |
| 56 | return fn() |
| 57 | } finally { |
| 58 | if (previousTmux === undefined) { |
| 59 | delete process.env.TMUX |
| 60 | } else { |
| 61 | process.env.TMUX = previousTmux |
| 62 | } |
| 63 | } |
| 64 | } |
| 65 | |
| 66 | function serializeDiff(diff: Diff | { diff: Diff }): string { |
| 67 | const patches = Array.isArray(diff) ? diff : diff.diff |