npm-pd/build/commands/evaluate/maintenance.js

A beautiful CLI dashboard for NPM publishers

"use strict";

exports.__esModule = true;
exports.releasesFrequency = releasesFrequency;
exports.commitsFrequency = commitsFrequency;
exports.openIssues = openIssues;
exports.isFinished = isFinished;

var _lodash = require("lodash");

var _semver = _interopRequireDefault(require("semver"));

var _moment = _interopRequireDefault(require("moment"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function releasesFrequency(collected) {
  var releases = collected.metadata.releases;

  if (!releases) {
    return {
      lastMonthReleases: 0,
      lastQuarterReleases: 0,
      lastYearReleases: 0,
      lastTwoYearsReleases: 0
    };
  }

  var range30 = (0, _lodash.find)(releases, function (range) {
    return _moment["default"].utc(range.to).diff(range.from, 'd') === 30;
  });
  var range180 = (0, _lodash.find)(releases, function (range) {
    return _moment["default"].utc(range.to).diff(range.from, 'd') === 180;
  });
  var range365 = (0, _lodash.find)(releases, function (range) {
    return _moment["default"].utc(range.to).diff(range.from, 'd') === 365;
  });
  var range730 = (0, _lodash.find)(releases, function (range) {
    return _moment["default"].utc(range.to).diff(range.from, 'd') === 730;
  });

  if (!range30 || !range180 || !range365 || !range730) {
    throw new Error('Could not find entry in releases');
  }

  return {
    lastMonthReleases: range30.count / (30 / 90),
    lastQuarterReleases: range180.count / (180 / 90),
    lastYearReleases: range365.count / (365 / 90),
    lastTwoYearsReleases: range730.count / (730 / 90)
  };
}

function commitsFrequency(collected) {
  var commits = collected.github && collected.github.commits;

  if (!commits) {
    return {
      lastMonthCommits: 0,
      lastQuarterCommits: 0,
      lastYearCommits: 0
    };
  }

  var range30 = (0, _lodash.find)(commits, function (range) {
    return _moment["default"].utc(range.to).diff(range.from, 'd') === 30;
  });
  var range180 = (0, _lodash.find)(commits, function (range) {
    return _moment["default"].utc(range.to).diff(range.from, 'd') === 180;
  });
  var range365 = (0, _lodash.find)(commits, function (range) {
    return _moment["default"].utc(range.to).diff(range.from, 'd') === 365;
  });

  if (!range30 || !range180 || !range365) {
    throw new Error('Could not find entry in commits');
  }

  return {
    lastMonthCommits: range30.count / (30 / 30),
    lastQuarterCommits: range180.count / (180 / 30),
    lastYearCommits: range365.count / (365 / 30)
  };
}

function openIssues(collected) {
  var issues = collected.github && collected.github.issues;

  if (!issues || issues.isDisabled || !issues.count) {
    return {
      totalIssues: 0
    };
  } else {
    return {
      totalIssues: issues.count
    };
  }
}

function isFinished(collected) {
  var isStable = _semver["default"].gte(collected.metadata.version, '1.0.0', true);

  var isNotDeprecated = !collected.metadata.deprecated;
  var hasFewIssues = (0, _lodash.get)(collected, 'github.issues.openCount', Infinity) < 15;
  var hasREADME = Boolean(collected.metadata.readme);
  var hasTests = Boolean(collected.metadata.hasTestScript);
  return {
    isStable: Number(isStable),
    isNotDeprecated: Number(isNotDeprecated),
    hasFewIssues: Number(hasFewIssues),
    hasREADME: Number(hasREADME),
    hasTests: Number(hasTests),
    finished: Number(isStable && isNotDeprecated && hasFewIssues && hasREADME && hasTests)
  };
}