Replace jq usage with Node.js script

Planeshifter · Planeshifter · commit 59dde404dc45 · 2022-01-05T21:48:13.000-05:00
diff --git a/tools/scripts/list_stdlib_dependencies.js b/tools/scripts/list_stdlib_dependencies.js
@@ -0,0 +1,50 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2021 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+/* eslint-disable node/no-sync, no-console */
+
+'use strict';
+
+// MODULES //
+
+var readFileSync = require( 'fs' ).readFileSync;
+var join = require( 'path' ).join;
+
+
+// MAIN //
+
+// Path to the root directory:
+var dir = join( __dirname, '..', '..' );
+
+// File path to the root package.json file:
+var fpath = join( dir, 'package.json' );
+
+// Read the root package.json file:
+var pkg = JSON.parse( readFileSync( fpath, 'utf8' ) );
+
+// Extract list of dependencies from the root package.json file and write newline-delimited list of `@stdlib` dependencies to stdout:
+var keys = Object.keys( pkg.dependencies );
+var key;
+var i;
+
+for ( i = 0; i < keys.length; i++ ) {
+	key = keys[ i ];
+	if ( key.startsWith( '@stdlib' ) ) {
+		console.log( key );
+	}
+}
diff --git a/tools/scripts/npm_publish b/tools/scripts/npm_publish
@@ -417,16 +417,11 @@ update_version() {
 # Updates the `@stdlib` dependencies in the root package.json to their latest versions.
 update_internal_dependencies() {
 	echo 'Updating `@stdlib` dependency versions...' >&2
-	echo 'Getting list of `@stdlib` dependencies...' >&2
+	echo 'Getting list of `@stdlib` dependencies from package.json file...' >&2
 	dependencies="$(
-		jq -r '
-			.dependencies |
-			to_entries |
-			map(select(.key | startswith("@stdlib/"))) |
-			map(.key) |
-			join(" ")
-		' "${package_json}"
+		node list_stdlib_dependencies.js
 	)"
+	echo "Found ${dependencies} @stdlib dependencies." >&2
 	if [[ "$?" -ne 0 ]]; then
 		echo '' >&2
 		echo 'Error: unexpected error. Encountered an error when getting list of `@stdlib` dependencies.' >&2
