airopt-manager/adi-ui/.pnpm-store/v10/files/f4/b5b913fcd1e70c1f02f923b40a79131be18631b6610ef6b78554ff3e1937d016427585e1ba0d7690087486efd053e56c8b8cbecc0fccc90eb1af506de8dcde

'use strict';

var Type = require('../type');

function resolveYamlNull(data) {
  if (data === null) return true;

  var max = data.length;

  return (max === 1 && data === '~') ||
         (max === 4 && (data === 'null' || data === 'Null' || data === 'NULL'));
}

function constructYamlNull() {
  return null;
}

function isNull(object) {
  return object === null;
}

module.exports = new Type('tag:yaml.org,2002:null', {
  kind: 'scalar',
  resolve: resolveYamlNull,
  construct: constructYamlNull,
  predicate: isNull,
  represent: {
    canonical: function () { return '~';    },
    lowercase: function () { return 'null'; },
    uppercase: function () { return 'NULL'; },
    camelcase: function () { return 'Null'; }
  },
  defaultStyle: 'lowercase'
});