<commit_before>function loadEnv(envFile) {
  require('fs').readFileSync(envFile)
    .toString()
    .split('\n')
    .forEach(function(line) {
      var segments = line.split('='),
          variable = segments[0],
          value = segments[1];

      if ( variable && value ) {
        process.env[variable] = value;
      }
    });
}

function ensureInEnv(variables) {
  variables.forEach(function(variable) {
    if ( !process.env[variable] ) {
      console.log(variable, 'is needed in .env.')
      process.exit(1);
    }
  });
}

function configure(grunt, targetPath, data) {
  var templatePath = targetPath + '.template',
      template = grunt.file.read(templatePath),
      output = grunt.template.process(template, data);

  if ( !grunt.file.exists(targetPath) || grunt.file.read(targetPath) !== output ) {
    grunt.file.write(targetPath, output);
  }
}

function configureGoogleAnalytics(grunt) {
  var targetPath = 'app/index.html',
      data = {
        GOOGLE_ANALYTICS_TOKEN: process.env.GOOGLE_ANALYTICS_TOKEN
        GOOGLE_ANALYTICS_HOST: process.env.GOOGLE_ANALYTICS_HOST
      };

  configure(grunt, targetPath, data);
}

function configureGlobalJson(grunt) {
  var targetPath = 'server/config/global.json',
      data: {
        PARSE_DEV_APP_ID:      process.env.PARSE_DEV_APP_ID,
        PARSE_DEV_MASTER_KEY:  process.env.PARSE_DEV_MASTER_KEY,
        PARSE_PROD_APP_ID:     process.env.PARSE_PROD_APP_ID,
        PARSE_PROD_MASTER_KEY: process.env.PARSE_PROD_MASTER_KEY
      };

  configure(grunt, targetPath, data);
}

module.exports = function(grunt) {
  grunt.registerTask('configure:development', 'Configure for the development environment.', function() {
    loadEnv('.env');

    ensureInEnv([
      'PARSE_DEV_APP_ID',
      'PARSE_DEV_JS_KEY',
      'PARSE_DEV_MASTER_KEY',
      'GOOGLE_ANALYTICS_DEV_TOKEN',
      'GOOGLE_ANALYTICS_DEV_HOST'
    ]);<commit_msg>Revert "Revert "repair configure.js task""<commit_after>function loadEnv(envFile) {
  require('fs').readFileSync(envFile)
    .toString()
    .split('\n')
    .forEach(function(line) {
      var segments = line.split('='),
          variable = segments[0],
          value = segments[1];

      if ( variable && value ) {
        process.env[variable] = value;
      }
    });
}

function ensureInEnv(variables) {
  variables.forEach(function(variable) {
    if ( !process.env[variable] ) {
      console.log(variable, 'is needed in .env.')
      process.exit(1);
    }
  });
}

function configure(grunt, targetPath, data) {
  var templatePath = targetPath + '.template',
      template = grunt.file.read(templatePath),
      output = grunt.template.process(template, data);

  if ( !grunt.file.exists(targetPath) || grunt.file.read(targetPath) !== output ) {
    grunt.file.write(targetPath, output);
  }
}

function configureGoogleAnalytics(grunt) {
  configure(grunt, 'app/index.html', {
    GOOGLE_ANALYTICS_TOKEN: process.env.GOOGLE_ANALYTICS_TOKEN,
    GOOGLE_ANALYTICS_HOST: process.env.GOOGLE_ANALYTICS_HOST
  });
}

function configureGlobalJson(grunt) {
  configure(grunt, 'server/config/global.json', {
    PARSE_DEV_APP_ID:      process.env.PARSE_DEV_APP_ID,
    PARSE_DEV_MASTER_KEY:  process.env.PARSE_DEV_MASTER_KEY,
    PARSE_PROD_APP_ID:     process.env.PARSE_PROD_APP_ID,
    PARSE_PROD_MASTER_KEY: process.env.PARSE_PROD_MASTER_KEY
  });
}

module.exports = function(grunt) {
  grunt.registerTask('configure:development', 'Configure for the development environment.', function() {
    loadEnv('.env');

    ensureInEnv([
      'PARSE_DEV_APP_ID',
      'PARSE_DEV_JS_KEY',
      'PARSE_DEV_MASTER_KEY',
      'GOOGLE_ANALYTICS_DEV_TOKEN',
      'GOOGLE_ANALYTICS_DEV_HOST'
    ]);
{'fraction_non_alphanumeric': 0.13030548796972155, 'fraction_numerical': 0.0016220600162206002, 'mean_word_length': 3.4957472660996354, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2837174', 'n_tokens_mistral': 1310, 'n_tokens_neox': 1283, 'n_words': 182}