Function resolveSingleRefScope

packages/cli/src/git.ts:342–372

(base: string, workingTreeRef?: WorkingTreeRef)

}

function resolveSingleRefScope(base: string, workingTreeRef?: WorkingTreeRef): ResolvedScope {
	const mergeBaseSha = resolveMergeBase(base);
	const headSha = resolveHead();

	const effectiveRef = workingTreeRef ?? (hasUncommittedChanges() ? WORKING_TREE_REF.WORK : null);

	if (effectiveRef) {
		return {
			scope: {
				kind: SCOPE_KIND.WORKING_TREE,
				ref: effectiveRef,
				baseSha: mergeBaseSha,
				headSha,
				mergeBaseSha,
			},
			mergeBaseSha,
			rawDiff: buildWorkingTreeDiff(effectiveRef, mergeBaseSha),
		};
	}

	return {
		scope: {
			kind: SCOPE_KIND.COMMITTED,
			baseSha: mergeBaseSha,
			headSha,
			mergeBaseSha,
		},
		mergeBaseSha,
		rawDiff: getRawDiff([`${mergeBaseSha}..${headSha}`]),
	};
}

export function resolveScope(options: ResolveScopeOptions = {}): ResolvedScope {
	const refs = options.refs === undefined ? [] : options.refs;