posthog-js/package.json

Posthog-js allows you to automatically capture usage and send events to PostHog.

{
  "name": "posthog-js",
  "version": "1.438.23",
  "bugs": {
    "url": "https://github.com/PostHog/posthog-js/issues"
  },
  "description": "Posthog-js allows you to automatically capture usage and send events to PostHog.",
  "repository": {
    "type": "git",
    "url": "https://github.com/PostHog/posthog-js"
  },
  "author": "engineering@posthog.com",
  "license": "(Apache-2.0 AND MIT)",
  "homepage": "https://posthog.com/docs/libraries/js",
  "main": "dist/main.js",
  "module": "dist/module.mjs",
  "types": "dist/module.d.ts",
  "files": [
    "lib/*",
    "dist/*",
    "test-fixtures/*.json",
    "react/dist/**",
    "react/package.json",
    "react/surveys/package.json",
    "react/slim/package.json",
    "full/package.json",
    "full/no-external/package.json",
    "no-external/package.json",
    "customizations/package.json",
    "rrweb/package.json",
    "rrweb-types/package.json",
    "rrweb-plugin-console-record/package.json"
  ],
  "dependencies": {
    "core-js": "^3.49.0",
    "dompurify": "^3.4.13",
    "fflate": "^0.4.8",
    "preact": "^10.29.3",
    "query-selector-shadow-dom": "^1.0.1",
    "web-vitals": "^6.2.1",
    "web-vitals-soft-navs": "npm:web-vitals@6.2.1",
    "@posthog/core": "^1.60.1",
    "@posthog/types": "^1.416.1",
    "@posthog/browser-common": "^0.9.11"
  },
  "peerDependencies": {
    "@types/react": ">=16.8.0",
    "react": ">=16.8.0"
  },
  "peerDependenciesMeta": {
    "@types/react": {
      "optional": true
    },
    "react": {
      "optional": true
    }
  },
  "devDependencies": {
    "@babel/core": "^7.27.1",
    "@babel/plugin-syntax-decorators": "^7.27.1",
    "@babel/plugin-transform-exponentiation-operator": "^7.27.1",
    "@babel/plugin-transform-nullish-coalescing-operator": "^7.27.1",
    "@babel/plugin-transform-react-jsx": "^7.27.1",
    "@babel/preset-env": "^7.27.1",
    "@babel/preset-typescript": "^7.27.1",
    "@jridgewell/sourcemap-codec": "^1.5.5",
    "@playwright/test": "1.52.0",
    "@rollup/plugin-babel": "^6.0.4",
    "@sentry/types": "8.7.0",
    "@testing-library/dom": "^10.4.1",
    "@testing-library/jest-dom": "^6.9.1",
    "@testing-library/preact": "^3.2.4",
    "@types/dompurify": "^3.2.0",
    "@types/dotenv": "^8.2.3",
    "@types/node": "^22.5.0",
    "@types/query-selector-shadow-dom": "^1.0.4",
    "@types/sinon": "^17.0.1",
    "@types/web": "^0.0.222",
    "browserslist": "^4.28.8",
    "compare-versions": "^6.1.1",
    "date-fns": "^3.6.0",
    "dotenv": "^17.4.2",
    "esbuild": "^0.25.0",
    "expect": "^29.7.0",
    "fast-check": "^2.17.0",
    "http-server": "14.1.1",
    "identity-obj-proxy": "^3.0.0",
    "jsdom": "16.7.0",
    "jsdom-global": "3.0.2",
    "lightningcss": "^1.33.0",
    "localStorage": "1.0.4",
    "msw": "^1.3.3",
    "node-fetch": "^2.6.11",
    "posthog-js": "link:",
    "preact-render-to-string": "^6.3.1",
    "rolldown": "1.2.4",
    "rolldown-plugin-dts": "0.27.14",
    "rollup-plugin-visualizer": "^6.0.3",
    "sinon": "9.0.2",
    "testcafe": "^2.6.2",
    "testcafe-browser-provider-browserstack": "^1.15.2",
    "terser": "5.48.0",
    "ts-node": "^10.9.2",
    "tslib": "^2.5.0",
    "typescript": "5.8.2",
    "yargs": "^17.7.2",
    "vitest": "^1.6.1",
    "@posthog-tooling/rollup-utils": "1.1.1",
    "@posthog-tooling/sdk-mock-server": "0.0.0",
    "@posthog/rrweb": "0.1.8",
    "@posthog/rrweb-plugin-console-record": "1.0.8",
    "@posthog/rrweb-utils": "0.0.65",
    "@posthog/rrweb-record": "0.0.88",
    "@posthog/rrweb-types": "0.0.62"
  },
  "browserslist": [
    "> 0.5%, last 2 versions, Firefox ESR, not dead"
  ],
  "scripts": {
    "check-types": "pnpm typecheck",
    "clean": "rimraf lib dist react/dist",
    "start": "pnpm dev",
    "dev": "tsc -b && NODE_OPTIONS=\"--max-old-space-size=8192\" pnpm --filter=posthog-js run --parallel \"/^dev:/\"",
    "dev:compile": "tsc -b --watch",
    "dev:runtime": "pnpm build:runtime --watch",
    "dev:types": "pnpm build:types --watch",
    "build": "tsc -b && pnpm build:runtime && pnpm build:types",
    "build:runtime": "rolldown -c rollup.config.mjs",
    "build:types": "BUILD_TYPES_ONLY=1 rolldown -c rollup.config.mjs",
    "bundle-size:array": "node scripts/compare-array-bundle-size.mjs",
    "benchmark:replay": "node scripts/benchmark-replay.mjs",
    "postbuild": "node scripts/strip-lib-package-json.js && node scripts/check-mangled-property-consistency.js && node scripts/check-sourcemap-ignore-list.js",
    "package": "pnpm pack --out $PACKAGE_DEST/%s.tgz",
    "lint": "oxlint --report-unused-disable-directives-severity error src && oxlint --report-unused-disable-directives-severity error playwright",
    "lint:fix": "oxlint --report-unused-disable-directives-severity error src --fix && oxlint --report-unused-disable-directives-severity error playwright --fix",
    "format": "oxfmt --write src/ functional_tests/ playwright/",
    "format:check": "oxfmt --check src/ functional_tests/ playwright/",
    "check-react": "[ -d 'react/dist' ] || { echo '@posthog/react has not been built'; exit 1; }",
    "test": "pnpm test:unit && pnpm test:functional",
    "test:unit": "vitest run src",
    "test:unit:surveys": "vitest run survey",
    "test:unit:tours": "vitest run tours",
    "test:functional": "POSTHOG_FUNCTIONAL_TESTS=1 vitest run functional_tests",
    "test-watch": "vitest src",
    "test:typecheck": "cd src/__tests__ && tsc --noEmit --project tsconfig.json",
    "typecheck": "tsc --noEmit --project tsconfig.json",
    "playwright": "pnpm exec playwright test --project webkit --project firefox --project chromium",
    "playwright:compat": "pnpm exec playwright test --config playwright.config.compat.ts",
    "playwright:integration": "pnpm exec playwright test --config playwright.config.integration.ts --project webkit --project firefox --project chromium",
    "playwright-ui": "pnpm exec playwright test --ui --project webkit --project firefox --project chromium",
    "playwright-webserver": "npx http-server ./ -p 2345",
    "playwright:surveys": "pnpm exec playwright test packages/browser/playwright/mocked/surveys/* --project webkit --project firefox --project chromium",
    "playwright:surveys:ui": "pnpm exec playwright test packages/browser/playwright/mocked/surveys/* --ui --project webkit --project firefox --project chromium",
    "playwright:tours:ui": "pnpm exec playwright test packages/browser/playwright/mocked/product-tours/* --ui --project webkit --project firefox --project chromium",
    "deprecate-old-versions": "node scripts/deprecate-old-versions.mjs",
    "check-testcafe-results": "ts-node testcafe/check-testcafe-results.js",
    "run-testcafe-localhost": "node scripts/run-testcafe-localhost.mjs",
    "write-mangled-property-names": "WRITE_MANGLED_PROPERTIES=1 pnpm build",
    "generate-references": "pnpm exec api-extractor run --config ./api-extractor.json --local && node scripts/generate-docs.js",
    "compatibility:test": "node playwright/compatibility/cli.mjs check",
    "compatibility:update": "node playwright/compatibility/cli.mjs update",
    "compatibility:self-test": "node --test playwright/compatibility/*.test.mjs",
    "compatibility:controls": "node playwright/compatibility/negative-control.mjs"
  }
}