export interface TurnDiffFileSummary { readonly path: string; readonly additions: number; readonly deletions: number;} /** Reads Git's NUL-delimited numstat output without decoding display paths. */export function parseTurnDiffFilesFromNumstat(numstat: string): ReadonlyArray<TurnDiffFileSummary> { const records = numstat.split("\0"); const files: TurnDiffFileSummary[] = []; for (let index = 0; index < records.length; index += 1) { const record = records[index]!; const counts = /^(\d+|-)\t(\d+|-)\t/.exec(record); if (!counts) continue; let path = record.slice(counts[0].length); if (path.length === 0) { // Renames and copies use two more records: the source and destination. path = records[index + 2] ?? ""; index += 2; } if (path.length === 0) continue; files.push({ path, additions: counts[1] === "-" ? 0 : Number(counts[1]), deletions: counts[2] === "-" ? 0 : Number(counts[2]), }); } return files.toSorted((left, right) => left.path.localeCompare(right.path));}
export interface TurnDiffFileSummary {
readonly path: string;
readonly additions: number;
readonly deletions: number;
}
/** Reads Git's NUL-delimited numstat output without decoding display paths. */
export function parseTurnDiffFilesFromNumstat(numstat: string): ReadonlyArray<TurnDiffFileSummary> {
const records = numstat.split("\0");
const files: TurnDiffFileSummary[] = [];
for (let index = 0; index < records.length; index += 1) {
const record = records[index]!;
const counts = /^(\d+|-)\t(\d+|-)\t/.exec(record);
if (!counts) continue;
let path = record.slice(counts[0].length);
if (path.length === 0) {
// Renames and copies use two more records: the source and destination.
path = records[index + 2] ?? "";
index += 2;
}
if (path.length === 0) continue;
files.push({
path,
additions: counts[1] === "-" ? 0 : Number(counts[1]),
deletions: counts[2] === "-" ? 0 : Number(counts[2]),
});
}
return files.toSorted((left, right) => left.path.localeCompare(right.path));
}