{"version":3,"file":"ThreadSnapExecutor.mjs","sourceRoot":"","sources":["../../src/node-thread/ThreadSnapExecutor.ts"],"names":[],"mappings":";;;;;;AAAA,OAAO,gBAAe,mCAAmC;;AACzD,OAAO,EAAE,mBAAmB,EAAE,2CAA2C;AACzE,OAAO,EAAE,QAAQ,EAAE,iBAAiB,EAAE,8BAA8B;AACpE,OAAO,EAAE,QAAQ,EAAE,wBAAwB;AAE3C,OAAO,EAAE,gBAAgB,EAAE,uCAAmC;AAC9D,OAAO,EAAE,GAAG,EAAE,uBAAmB;AAEjC,MAAM,OAAO,kBAAmB,SAAQ,gBAAgB;IACtD,MAAM,CAAC,UAAU;QACf,GAAG,CAAC,+BAA+B,CAAC,CAAC;QAErC,MAAM,YAAY,GAAG,IAAI,mBAAmB,EAAE,CAAC;QAC/C,MAAM,GAAG,GAAG,IAAI,eAAe,EAAE,CAAC;QAClC,QAAQ,CAAC,YAAY,EAAE,GAAU,EAAE,YAAY,EAAE,CAAC,KAAK,EAAE,EAAE;YACzD,IAAI,KAAK,EAAE,CAAC;gBACV,QAAQ,CAAC,wCAAwC,EAAE,KAAK,CAAC,CAAC;YAC5D,CAAC;YACD,IAAI,CAAC,KAAK,EAAE,CAAC;QACf,CAAC,CAAC,CAAC;QAEH,MAAM,aAAa,GAAG,GAAG,CAAC,YAAY,CAAC,iBAAiB,CAAC,OAAO,CAAC,CAAC;QAClE,MAAM,SAAS,GAAG,GAAG,CAAC,YAAY,CAAC,iBAAiB,CAAC,QAAQ,CAAQ,CAAC;QACtE,OAAO,IAAI,kBAAkB,CAAC,aAAa,EAAE,SAAS,CAAC,CAAC;IAC1D,CAAC;CACF","sourcesContent":["import ObjectMultiplex from '@metamask/object-multiplex';\nimport { ThreadMessageStream } from '@metamask/post-message-stream/node';\nimport { logError, SNAP_STREAM_NAMES } from '@metamask/snaps-utils';\nimport { pipeline } from 'readable-stream';\n\nimport { BaseSnapExecutor } from '../common/BaseSnapExecutor';\nimport { log } from '../logging';\n\nexport class ThreadSnapExecutor extends BaseSnapExecutor {\n  static initialize() {\n    log('Worker: Connecting to parent.');\n\n    const parentStream = new ThreadMessageStream();\n    const mux = new ObjectMultiplex();\n    pipeline(parentStream, mux as any, parentStream, (error) => {\n      if (error) {\n        logError(`Parent stream failure, closing worker.`, error);\n      }\n      self.close();\n    });\n\n    const commandStream = mux.createStream(SNAP_STREAM_NAMES.COMMAND);\n    const rpcStream = mux.createStream(SNAP_STREAM_NAMES.JSON_RPC) as any;\n    return new ThreadSnapExecutor(commandStream, rpcStream);\n  }\n}\n"]}