Initial commit

node_modules/execa/lib/resolve/stdio.js

@@ -0,0 +1,47 @@
+import {getStreamOutput} from '../io/contents.js';
+import {waitForStream, isInputFileDescriptor} from './wait-stream.js';
+
+// Read the contents of `subprocess.std*` and|or wait for its completion
+export const waitForStdioStreams = ({subprocess, encoding, buffer, maxBuffer, lines, stripFinalNewline, verboseInfo, streamInfo}) => subprocess.stdio.map((stream, fdNumber) => waitForSubprocessStream({
+	stream,
+	fdNumber,
+	encoding,
+	buffer: buffer[fdNumber],
+	maxBuffer: maxBuffer[fdNumber],
+	lines: lines[fdNumber],
+	allMixed: false,
+	stripFinalNewline,
+	verboseInfo,
+	streamInfo,
+}));
+
+// Read the contents of `subprocess.std*` or `subprocess.all` and|or wait for its completion
+export const waitForSubprocessStream = async ({stream, fdNumber, encoding, buffer, maxBuffer, lines, allMixed, stripFinalNewline, verboseInfo, streamInfo}) => {
+	if (!stream) {
+		return;
+	}
+
+	const onStreamEnd = waitForStream(stream, fdNumber, streamInfo);
+	if (isInputFileDescriptor(streamInfo, fdNumber)) {
+		await onStreamEnd;
+		return;
+	}
+
+	const [output] = await Promise.all([
+		getStreamOutput({
+			stream,
+			onStreamEnd,
+			fdNumber,
+			encoding,
+			buffer,
+			maxBuffer,
+			lines,
+			allMixed,
+			stripFinalNewline,
+			verboseInfo,
+			streamInfo,
+		}),
+		onStreamEnd,
+	]);
+	return output;
+};