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JavaScript security scanning for local and CI review.

See how JavaScript fits local review, which evidence Code Radar produces, where coverage ends, and how trusted findings move into CI.

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radar scan . --quick

What JavaScript means here.

Code Radar reviews JavaScript repositories where they live, combining supported source checks, secret detection, dependency evidence, code-health signals, and portable reports in one local workflow.

Language security

Evidence to inspect

Use “JavaScript security scanning for local and CI review.” as the scope for this decision: verify the input, finding detail, workflow handoff, and product boundary before you install or buy.

CriterionEvidence to inspectBoundary
Input scopeSelected files, configuration, scan mode, and enabled rules.Only included paths and configured checks are evaluated.
Finding detailFile, line, rule ID, severity, explanation, and repair direction.Illustrative output is not a result from your repository.
Workflow handoffLocal result, report format, agent context, and optional CI signal.Enable exports or CI only when the workflow needs them.
Decision fitUse the same criteria on a real repository before choosing a plan or tool.No universal winner or guaranteed outcome is claimed.
Language security

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Coverage and concrete signals

JavaScript source files (.js, .jsx, package.json, package-lock.json) plus npm and lockfile advisories evidence in one local review path.

  • Audience: Developers maintaining JavaScript repositories and their dependency manifests.
  • Evidence to inspect before you trust the result.: File-level source findings, secret checks, dependency advisories, and SARIF-ready output for JavaScript.
  • Boundary: Coverage depends on parsers, manifests, lockfiles, and rules; runtime behavior still needs complementary testing.
  • Files: .js, .jsx, package.json, package-lock.json
Feature: sastChoose the next page that matches the remaining implementation or evaluation step.Feature: dependency scannerChoose the next page that matches the remaining implementation or evaluation step.Feature: reportsChoose the next page that matches the remaining implementation or evaluation step.

From local signal to shared gate.

JavaScript: Use the smallest workflow that proves value. Each later step should reuse evidence the team already understands. File-level source findings, secret checks, dependency advisories, and SARIF-ready output for JavaScript.

StepCommand or actionDecision
1Run a quick local scanIs the signal useful?
2Inspect and repair findingsIs the fix specific and reproducible?
3Export portable evidenceDoes the reviewer need SARIF, JSON, or HTML?
4Promote the trusted threshold to CIWhich severity should block a pull request?
radar scan . --quick
radar scan . --format sarif --fail-on high
Official source

Primary sources

Language security

Start with the problem you need to solve.

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Local SASTLocal SAST for Developers and CIRulesSupported security rulesProofSee sample report

Validate the workflow on your own code.

Apply this page’s evidence to one real repository. For “JavaScript security scanning for local and CI review.”, confirm which finding is produced, whether the proposed next step is reproducible, and where local scanning, reports, agents, or CI should stop or expand.

Scan this language locallyView supported rules