+++ /dev/null
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.getParserServices = void 0;
-const ERROR_MESSAGE = 'You have used a rule which requires parserServices to be generated. You must therefore provide a value for the "parserOptions.project" property for @typescript-eslint/parser.';
-/**
- * Try to retrieve typescript parser service from context
- */
-function getParserServices(context, allowWithoutFullTypeInformation = false) {
- var _a;
- // backwards compatibility check
- // old versions of the parser would not return any parserServices unless parserOptions.project was set
- if (!context.parserServices ||
- !context.parserServices.program ||
- !context.parserServices.esTreeNodeToTSNodeMap ||
- !context.parserServices.tsNodeToESTreeNodeMap) {
- throw new Error(ERROR_MESSAGE);
- }
- const hasFullTypeInformation = (_a = context.parserServices.hasFullTypeInformation) !== null && _a !== void 0 ? _a :
- /* backwards compatible */ true;
- // if a rule requires full type information, then hard fail if it doesn't exist
- // this forces the user to supply parserOptions.project
- if (!hasFullTypeInformation && !allowWithoutFullTypeInformation) {
- throw new Error(ERROR_MESSAGE);
- }
- return context.parserServices;
-}
-exports.getParserServices = getParserServices;
-//# sourceMappingURL=getParserServices.js.map
\ No newline at end of file