package-scripts.js

const npsUtils = require("nps-utils");

const series = npsUtils.series;
const concurrent = npsUtils.concurrent;
const rimraf = npsUtils.rimraf;
const crossEnv = npsUtils.crossEnv;

module.exports = {
  scripts: {
    test: {
      default: crossEnv("NODE_ENV=test jest --coverage"),
      update: crossEnv("NODE_ENV=test jest --coverage --updateSnapshot"),
      watch: crossEnv("NODE_ENV=test jest --watch"),
      codeCov: crossEnv(
        "cat ./coverage/lcov.info | ./node_modules/codecov.io/bin/codecov.io.js"
      ),
      size: {
        description: "check the size of the bundle",
        script: "bundlesize"
      }
    },
    build: {
      description: "delete the dist directory and run all builds",
      default: series(
        rimraf("dist"),
        concurrent.nps(
          "build.es",
          "build.cjs",
          "build.umd.main",
          "build.umd.min",
          "copyTypes"
        )
      ),
      es: {
        description: "run the build with rollup (uses rollup.config.js)",
        script: "rollup --config --environment FORMAT:es"
      },
      cjs: {
        description: "run rollup build with CommonJS format",
        script: "rollup --config --environment FORMAT:cjs"
      },
      umd: {
        min: {
          description: "run the rollup build with sourcemaps",
          script: "rollup --config --sourcemap --environment MINIFY,FORMAT:umd"
        },
        main: {
          description: "builds the cjs and umd files",
          script: "rollup --config --sourcemap --environment FORMAT:umd"
        }
      },
      andTest: series.nps("build", "test.size")
    },
    docs: {
      description: "Generates table of contents in README",
      script: "doctoc README.md"
    },
    copyTypes: series(
      npsUtils.copy("src/*.js.flow src/*.d.ts dist"),
      npsUtils.copy(
        'dist/index.js.flow dist --rename="lru-memoize.cjs.js.flow"'
      ),
      npsUtils.copy('dist/index.js.flow dist --rename="lru-memoize.es.js.flow"')
    ),
    flow: {
      description: "flow check the entire project",
      script: "flow check"
    },
    validate: {
      description:
        "This runs several scripts to make sure things look good before committing or on clean install",
      default: concurrent.nps("flow", "build.andTest", "test")
    }
  },
  options: {
    silent: false
  }
};