{ "_args": [ [ { "raw": "etag@~1.8.1", "scope": null, "escapedName": "etag", "name": "etag", "rawSpec": "~1.8.1", "spec": ">=1.8.1 <1.9.0", "type": "range" }, "/home/travis/build/lukesargeant/ember-sparkline/node_modules/express" ] ], "_from": "etag@>=1.8.1 <1.9.0", "_id": "etag@1.8.1", "_inCache": true, "_location": "/etag", "_nodeVersion": "6.11.1", "_npmOperationalInternal": { "host": "s3://npm-registry-packages", "tmp": "tmp/etag-1.8.1.tgz_1505270623443_0.24458415526896715" }, "_npmUser": { "name": "dougwilson", "email": "doug@somethingdoug.com" }, "_npmVersion": "3.10.10", "_phantomChildren": {}, "_requested": { "raw": "etag@~1.8.1", "scope": null, "escapedName": "etag", "name": "etag", "rawSpec": "~1.8.1", "spec": ">=1.8.1 <1.9.0", "type": "range" }, "_requiredBy": [ "/express", "/send" ], "_resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz", "_shasum": "41ae2eeb65efa62268aebfea83ac7d79299b0887", "_shrinkwrap": null, "_spec": "etag@~1.8.1", "_where": "/home/travis/build/lukesargeant/ember-sparkline/node_modules/express", "bugs": { "url": "https://github.com/jshttp/etag/issues" }, "contributors": [ { "name": "Douglas Christopher Wilson", "email": "doug@somethingdoug.com" }, { "name": "David Björklund", "email": "david.bjorklund@gmail.com" } ], "dependencies": {}, "description": "Create simple HTTP ETags", "devDependencies": { "beautify-benchmark": "0.2.4", "benchmark": "2.1.4", "eslint": "3.19.0", "eslint-config-standard": "10.2.1", "eslint-plugin-import": "2.7.0", "eslint-plugin-markdown": "1.0.0-beta.6", "eslint-plugin-node": "5.1.1", "eslint-plugin-promise": "3.5.0", "eslint-plugin-standard": "3.0.1", "istanbul": "0.4.5", "mocha": "1.21.5", "safe-buffer": "5.1.1", "seedrandom": "2.4.3" }, "directories": {}, "dist": { "shasum": "41ae2eeb65efa62268aebfea83ac7d79299b0887", "tarball": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz" }, "engines": { "node": ">= 0.6" }, "files": [ "LICENSE", "HISTORY.md", "README.md", "index.js" ], "gitHead": "9b1e3e41df31cda4080833c187120b91a7ce8327", "homepage": "https://github.com/jshttp/etag#readme", "keywords": [ "etag", "http", "res" ], "license": "MIT", "maintainers": [ { "name": "dougwilson", "email": "doug@somethingdoug.com" } ], "name": "etag", "optionalDependencies": {}, "readme": "# etag\n\n[![NPM Version][npm-image]][npm-url]\n[![NPM Downloads][downloads-image]][downloads-url]\n[![Node.js Version][node-version-image]][node-version-url]\n[![Build Status][travis-image]][travis-url]\n[![Test Coverage][coveralls-image]][coveralls-url]\n\nCreate simple HTTP ETags\n\nThis module generates HTTP ETags (as defined in RFC 7232) for use in\nHTTP responses.\n\n## Installation\n\nThis is a [Node.js](https://nodejs.org/en/) module available through the\n[npm registry](https://www.npmjs.com/). Installation is done using the\n[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):\n\n```sh\n$ npm install etag\n```\n\n## API\n\n\n\n```js\nvar etag = require('etag')\n```\n\n### etag(entity, [options])\n\nGenerate a strong ETag for the given entity. This should be the complete\nbody of the entity. Strings, `Buffer`s, and `fs.Stats` are accepted. By\ndefault, a strong ETag is generated except for `fs.Stats`, which will\ngenerate a weak ETag (this can be overwritten by `options.weak`).\n\n\n\n```js\nres.setHeader('ETag', etag(body))\n```\n\n#### Options\n\n`etag` accepts these properties in the options object.\n\n##### weak\n\nSpecifies if the generated ETag will include the weak validator mark (that\nis, the leading `W/`). The actual entity tag is the same. The default value\nis `false`, unless the `entity` is `fs.Stats`, in which case it is `true`.\n\n## Testing\n\n```sh\n$ npm test\n```\n\n## Benchmark\n\n```bash\n$ npm run-script bench\n\n> etag@1.8.1 bench nodejs-etag\n> node benchmark/index.js\n\n http_parser@2.7.0\n node@6.11.1\n v8@5.1.281.103\n uv@1.11.0\n zlib@1.2.11\n ares@1.10.1-DEV\n icu@58.2\n modules@48\n openssl@1.0.2k\n\n> node benchmark/body0-100b.js\n\n 100B body\n\n 4 tests completed.\n\n buffer - strong x 258,647 ops/sec ±1.07% (180 runs sampled)\n buffer - weak x 263,812 ops/sec ±0.61% (184 runs sampled)\n string - strong x 259,955 ops/sec ±1.19% (185 runs sampled)\n string - weak x 264,356 ops/sec ±1.09% (184 runs sampled)\n\n> node benchmark/body1-1kb.js\n\n 1KB body\n\n 4 tests completed.\n\n buffer - strong x 189,018 ops/sec ±1.12% (182 runs sampled)\n buffer - weak x 190,586 ops/sec ±0.81% (186 runs sampled)\n string - strong x 144,272 ops/sec ±0.96% (188 runs sampled)\n string - weak x 145,380 ops/sec ±1.43% (187 runs sampled)\n\n> node benchmark/body2-5kb.js\n\n 5KB body\n\n 4 tests completed.\n\n buffer - strong x 92,435 ops/sec ±0.42% (188 runs sampled)\n buffer - weak x 92,373 ops/sec ±0.58% (189 runs sampled)\n string - strong x 48,850 ops/sec ±0.56% (186 runs sampled)\n string - weak x 49,380 ops/sec ±0.56% (190 runs sampled)\n\n> node benchmark/body3-10kb.js\n\n 10KB body\n\n 4 tests completed.\n\n buffer - strong x 55,989 ops/sec ±0.93% (188 runs sampled)\n buffer - weak x 56,148 ops/sec ±0.55% (190 runs sampled)\n string - strong x 27,345 ops/sec ±0.43% (188 runs sampled)\n string - weak x 27,496 ops/sec ±0.45% (190 runs sampled)\n\n> node benchmark/body4-100kb.js\n\n 100KB body\n\n 4 tests completed.\n\n buffer - strong x 7,083 ops/sec ±0.22% (190 runs sampled)\n buffer - weak x 7,115 ops/sec ±0.26% (191 runs sampled)\n string - strong x 3,068 ops/sec ±0.34% (190 runs sampled)\n string - weak x 3,096 ops/sec ±0.35% (190 runs sampled)\n\n> node benchmark/stats.js\n\n stat\n\n 4 tests completed.\n\n real - strong x 871,642 ops/sec ±0.34% (189 runs sampled)\n real - weak x 867,613 ops/sec ±0.39% (190 runs sampled)\n fake - strong x 401,051 ops/sec ±0.40% (189 runs sampled)\n fake - weak x 400,100 ops/sec ±0.47% (188 runs sampled)\n```\n\n## License\n\n[MIT](LICENSE)\n\n[npm-image]: https://img.shields.io/npm/v/etag.svg\n[npm-url]: https://npmjs.org/package/etag\n[node-version-image]: https://img.shields.io/node/v/etag.svg\n[node-version-url]: https://nodejs.org/en/download/\n[travis-image]: https://img.shields.io/travis/jshttp/etag/master.svg\n[travis-url]: https://travis-ci.org/jshttp/etag\n[coveralls-image]: https://img.shields.io/coveralls/jshttp/etag/master.svg\n[coveralls-url]: https://coveralls.io/r/jshttp/etag?branch=master\n[downloads-image]: https://img.shields.io/npm/dm/etag.svg\n[downloads-url]: https://npmjs.org/package/etag\n", "readmeFilename": "README.md", "repository": { "type": "git", "url": "git+https://github.com/jshttp/etag.git" }, "scripts": { "bench": "node benchmark/index.js", "lint": "eslint --plugin markdown --ext js,md .", "test": "mocha --reporter spec --bail --check-leaks test/", "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" }, "version": "1.8.1" }