typeorm
Version:
Data-Mapper ORM for TypeScript and ES2023+. Supports MySQL/MariaDB, PostgreSQL, MS SQL Server, Oracle, SAP HANA, SQLite, MongoDB databases.
19 lines • 982 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getMetadataArgsStorage = getMetadataArgsStorage;
const MetadataArgsStorage_1 = require("./metadata-args/MetadataArgsStorage");
const PlatformTools_1 = require("./platform/PlatformTools");
/**
* Returns the singleton MetadataArgsStorage, creating it on the global scope if it
* does not already exist.
*/
function getMetadataArgsStorage() {
// We store the metadata storage in a global variable so that when TypeORM is
// invoked from a globally installed package while loading entities that register
// decorators against a locally installed copy, entities remain available in
// migrations and CLI-related operations.
const globalScope = PlatformTools_1.PlatformTools.getGlobalVariable();
globalScope.typeormMetadataArgsStorage ??= new MetadataArgsStorage_1.MetadataArgsStorage();
return globalScope.typeormMetadataArgsStorage;
}
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