You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
43 lines
1.2 KiB
43 lines
1.2 KiB
5 months ago
|
'use strict';
|
||
|
|
|
||
|
|
Object.defineProperty(exports, '__esModule', {
|
||
|
|
value: true,
|
||
|
|
});
|
||
|
|
exports.introspectionFromSchema = introspectionFromSchema;
|
||
|
|
|
||
|
|
var _invariant = require('../jsutils/invariant.js');
|
||
|
|
|
||
|
|
var _parser = require('../language/parser.js');
|
||
|
|
|
||
|
|
var _execute = require('../execution/execute.js');
|
||
|
|
|
||
|
|
var _getIntrospectionQuery = require('./getIntrospectionQuery.js');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Build an IntrospectionQuery from a GraphQLSchema
|
||
|
|
*
|
||
|
|
* IntrospectionQuery is useful for utilities that care about type and field
|
||
|
|
* relationships, but do not need to traverse through those relationships.
|
||
|
|
*
|
||
|
|
* This is the inverse of buildClientSchema. The primary use case is outside
|
||
|
|
* of the server context, for instance when doing schema comparisons.
|
||
|
|
*/
|
||
|
|
function introspectionFromSchema(schema, options) {
|
||
|
|
const optionsWithDefaults = {
|
||
|
|
specifiedByUrl: true,
|
||
|
|
directiveIsRepeatable: true,
|
||
|
|
schemaDescription: true,
|
||
|
|
inputValueDeprecation: true,
|
||
|
|
...options,
|
||
|
|
};
|
||
|
|
const document = (0, _parser.parse)(
|
||
|
|
(0, _getIntrospectionQuery.getIntrospectionQuery)(optionsWithDefaults),
|
||
|
|
);
|
||
|
|
const result = (0, _execute.executeSync)({
|
||
|
|
schema,
|
||
|
|
document,
|
||
|
|
});
|
||
|
|
(!result.errors && result.data) || (0, _invariant.invariant)(false);
|
||
|
|
return result.data;
|
||
|
|
}
|