+ "proper-lockfile": {
+ "version": "4.1.2",
+ "resolved": "https://registry.npmjs.org/proper-lockfile/-/proper-lockfile-4.1.2.tgz",
+ "integrity": "sha512-TjNPblN4BwAWMXU8s9AEz4JmQxnD1NNL7bNOY/AKUzyamc379FWASUhc/K1pL2noVb+XmZKLL68cjzLsiOAMaA==",
+ "requires": {
+ "graceful-fs": "^4.2.4",
+ "retry": "^0.12.0",
+ "signal-exit": "^3.0.2"
+ }
+ },