Initial commit

2021-12-29 01:57:42 -08:00
commit ce39a60b42
4634 changed files with 997667 additions and 0 deletions
@@ -0,0 +1,11 @@
+'use strict';
+
+const packageJson = process.env.npm_package_json;
+const userAgent = process.env.npm_config_user_agent;
+const isYarn = Boolean(userAgent && userAgent.startsWith('yarn'));
+const isNpm = Boolean(userAgent && userAgent.startsWith('npm'));
+const isNpm7 = Boolean(packageJson && packageJson.endsWith('package.json'));
+
+module.exports.isNpmOrYarn = isNpm || isNpm7 || isYarn;
+module.exports.isNpm = isNpm || isNpm7;
+module.exports.isYarn = isYarn;