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\"../../node_modules/tslint/bin/tslint\" lib/**/*.ts test/**/*.ts --exclude '**/*.d.ts'","build":"node \"../../node_modules/typescript/bin/tsc\"","validate":"npm ls","prepare":"comunica-compile-config config/config-default.json > engine-default.js"},"gitHead":"e74249a69fc56f66dc1f419ce4f3f704e4f3527d","readme":"# Comunica SPARQL Link Traversal Init Actor\n\n[![npm version](https://badge.fury.io/js/%40comunica%2Factor-init-sparql-link-traversal.svg)](https://www.npmjs.com/package/@comunica/actor-init-sparql-link-traversal)\n[![Docker Pulls](https://img.shields.io/docker/pulls/comunica/actor-init-sparql-link-traversal.svg)](https://hub.docker.com/r/comunica/actor-init-sparql-link-traversal/)\n\nComunica SPARQL Link Traversal is a SPARQL query engine for JavaScript that follows links to detect new sources.\n\n**Warning: due to the uncontrolled nature of the Web, it is recommended to always enable [lenient mode](https://comunica.dev/docs/query/advanced/context/#4--lenient-execution) when doing link traversal.**\n\nThis module is part of the [Comunica framework](https://comunica.dev/).\n\n## Install\n\n```bash\n$ yarn add @comunica/actor-init-sparql-link-traversal\n```\n\nor\n\n```bash\n$ npm install -g @comunica/actor-init-sparql-link-traversal\n```\n\n## Usage\n\nShow 100 triples from http://fragments.dbpedia.org/2015-10/en:\n\n```bash\n$ comunica-sparql-link-traversal https://www.rubensworks.net/ \\\n \"SELECT DISTINCT * WHERE {\n ?p.\n ?p.\n ?p ?name.\n }\" --lenient\n```\n\nShow the help with all options:\n\n```bash\n$ comunica-sparql-link-traversal --help\n```\n\nJust like [Comunica SPARQL](https://github.com/comunica/comunica/tree/master/packages/actor-init-sparql),\na [dynamic variant](https://github.com/comunica/comunica/tree/master/packages/actor-init-sparql#usage-from-the-command-line) (`comunica-dynamic-sparql-link-traversal`) also exists.\n\n_[**Read more** about querying from the command line](https://comunica.dev/docs/query/getting_started/query_cli/)._\n\n### Usage within application\n\nThis engine can be used in JavaScript/TypeScript applications as follows:\n\n```javascript\nconst newEngine = require('@comunica/actor-init-sparql-link-traversal').newEngine;\nconst myEngine = newEngine();\n\nconst result = await myEngine.query(`\n SELECT DISTINCT * WHERE {\n ?p.\n ?p.\n ?p ?name.\n }`, {\n sources: ['https://www.rubensworks.net/'],\n lenient: true,\n});\n\n// Consume results as a stream (best performance)\nresult.bindingsStream.on('data', (binding) => {\n console.log(binding.get('?s').value);\n console.log(binding.get('?s').termType);\n\n console.log(binding.get('?p').value);\n\n console.log(binding.get('?o').value);\n});\n\n// Consume results as an array (easier)\nconst bindings = await result.bindings();\nconsole.log(bindings[0].get('?s').value);\nconsole.log(bindings[0].get('?s').termType);\n```\n\n_[**Read more** about querying an application](https://comunica.dev/docs/query/getting_started/query_app/)._\n\n### Usage as a SPARQL endpoint\n\nStart a webservice exposing https://www.rubensworks.net/ via the SPARQL protocol, i.e., a _SPARQL endpoint_.\n\n```bash\n$ comunica-sparql-link-traversal-http https://www.rubensworks.net/ --lenient\n```\n\nShow the help with all options:\n\n```bash\n$ comunica-sparql-link-traversal-http --help\n```\n\nThe SPARQL endpoint can only be started dynamically.\nAn alternative config file can be passed via the `COMUNICA_CONFIG` environment variable.\n\nUse `bin/http.js` when running in the Comunica monorepo development environment.\n\n_[**Read more** about setting up a SPARQL endpoint](https://comunica.dev/docs/query/getting_started/setup_endpoint/)._\n","readmeFilename":"README.md","_id":"@comunica/actor-init-sparql-link-traversal@0.0.2-alpha.e74249a.0","_nodeVersion":"14.17.0","_npmVersion":"lerna/4.0.0/node@v14.17.0+x64 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