�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` 'use strict'; var MissingRefError = require('./error_classes').MissingRef; module.exports = compileAsync; /** * Creates validating function for passed schema with asynchronous loading of missing schemas. * `loadSchema` option should be a function that accepts schema uri and returns promise that resolves with the schema. * @this Ajv * @param {Object} schema schema object * @param {Boolean} meta optional true to compile meta-schema; this parameter can be skipped * @param {Function} callback an optional node-style callback, it is called with 2 parameters: error (or null) and validating function. * @return {Promise} promise that resolves with a validating function. */ function compileAsync(schema, meta, callback) { /* eslint no-shadow: 0 */ /* global Promise */ /* jshint validthis: true */ var self = this; if (typeof this._opts.loadSchema != 'function') throw new Error('options.loadSchema should be a function'); if (typeof meta == 'function') { callback = meta; meta = undefined; } var p = loadMetaSchemaOf(schema).then(function () { var schemaObj = self._addSchema(schema, undefined, meta); return schemaObj.validate || _compileAsync(schemaObj); }); if (callback) { p.then( function(v) { callback(null, v); }, callback ); } return p; function loadMetaSchemaOf(sch) { var $schema = sch.$schema; return $schema && !self.getSchema($schema) ? compileAsync.call(self, { $ref: $schema }, true) : Promise.resolve(); } function _compileAsync(schemaObj) { try { return self._compile(schemaObj); } catch(e) { if (e instanceof MissingRefError) return loadMissingSchema(e); throw e; } function loadMissingSchema(e) { var ref = e.missingSchema; if (added(ref)) throw new Error('Schema ' + ref + ' is loaded but ' + e.missingRef + ' cannot be resolved'); var schemaPromise = self._loadingSchemas[ref]; if (!schemaPromise) { schemaPromise = self._loadingSchemas[ref] = self._opts.loadSchema(ref); schemaPromise.then(removePromise, removePromise); } return schemaPromise.then(function (sch) { if (!added(ref)) { return loadMetaSchemaOf(sch).then(function () { if (!added(ref)) self.addSchema(sch, ref, undefined, meta); }); } }).then(function() { return _compileAsync(schemaObj); }); function removePromise() { delete self._loadingSchemas[ref]; } function added(ref) { return self._refs[ref] || self._schemas[ref]; } } } }