package-lock.json
A dependency lock file automatically generated by npm that precisely records the version of every package in the dependency tree, ensuring consistency of dependency installation across different environments.
Core Facts
Timeline (last 90 days)
For 0.x version dependencies, a more reliable approach is to use an exact version number (such as 0.0.93) or the ~ prefix together with a lockfile (package-lock.json), and to verify via npm audit and the changelog.
npm's package-lock.json locks the exact hash of every dependency, and npm audit interfaces with the NVD to automatically cross-reference known CVEs.
It is recommended to use package-lock.json or pnpm-lock.yaml to precisely lock the actually installed versions, and to submit upgrade PRs on a scheduled basis via tools such as Dependabot or Renovate.
A lockfile precisely records the exact version and integrity hash of every package across the entire dependency tree, ensuring a consistent dependency snapshot is installed across different environments.
A lockfile (such as package-lock.json or pnpm-lock.yaml) records the exact version and integrity checksum hash of every package in the entire dependency tree, ensuring consistent installation results across different environments.
Using lock files (package-lock.json or yarn.lock) can pin dependency versions and avoid inconsistency issues caused by version drift.
In modern front-end engineering, lockfiles (such as package-lock.json and pnpm-lock.yaml) record the exact versions and hash values of the dependency tree, ensuring that team members, CI/CD environments, and production deployments use identical dependency versions.
In production environments, lock files such as package-lock.json or pnpm-lock.yaml should be committed to version control to ensure that team members and CI environments use a consistent dependency tree.
All Facts (8)
A lockfile (such as package-lock.json or pnpm-lock.yaml) records the exact version and integrity checksum hash of every package in the entire dependency tree, ensuring consistent installation results across different environments.
75%UnverifiedFor 0.x version dependencies, a more reliable approach is to use an exact version number (such as 0.0.93) or the ~ prefix together with a lockfile (package-lock.json), and to verify via npm audit and the changelog.
50%Unverifiednpm's package-lock.json locks the exact hash of every dependency, and npm audit interfaces with the NVD to automatically cross-reference known CVEs.
50%UnverifiedIt is recommended to use package-lock.json or pnpm-lock.yaml to precisely lock the actually installed versions, and to submit upgrade PRs on a scheduled basis via tools such as Dependabot or Renovate.
50%UnverifiedA lockfile precisely records the exact version and integrity hash of every package across the entire dependency tree, ensuring a consistent dependency snapshot is installed across different environments.
50%UnverifiedUsing lock files (package-lock.json or yarn.lock) can pin dependency versions and avoid inconsistency issues caused by version drift.
50%UnverifiedIn modern front-end engineering, lockfiles (such as package-lock.json and pnpm-lock.yaml) record the exact versions and hash values of the dependency tree, ensuring that team members, CI/CD environments, and production deployments use identical dependency versions.
50%UnverifiedIn production environments, lock files such as package-lock.json or pnpm-lock.yaml should be committed to version control to ensure that team members and CI environments use a consistent dependency tree.
50%