{"id":"word--error","name":"error","owner":"yeho","package":"runtime","kind":"runtime","signature":"error","description":"error in a complete program.","context":"CPU and GPU data processing with explicit ownership and completion.","parameters":[],"returns":"","members":[],"tags":["compute","cpu","gpu","language","yeho"],"updated":"2026-09-09","source":{"repository":"yeho","path":"docs/runtime/execution-boundaries.md; docs/runtime/metal-compute-v1.md"},"status":"experimental","notes":[],"examples":[{"id":"complete-0","title":"Name the failure","description":"Use an error value when failure needs to cross a function or task boundary with machine-readable identity and a human-readable explanation.","code":"error problem = Error(\"save.denied\", \"The project folder is read only\")\nConsole.Error(problem.type + \": \" + problem.message)\n","tags":["cpu","language"],"run":"cpu-oracle","expected":null,"verifyRun":false,"manifest":"manifestVersion = \"2\"\npackage = \"api.example.word__error\"\nversion = \"0.1.0\"\nlanguageEdition = \"yeho-core-2026.1\"\n\n[app]\nkind = \"headless\"\n","verification":"type checked","sha256":"0cc7a2374c21837b083d7fdf3685c1e4a705ddc7808add3878887e6da78b85c4","checked":"2026-09-09","diagnostic":"","observedOutput":null,"checkedBackend":null}],"searchTerms":[],"url":"https://demonhunterlabs.com/academy/api?item=word--error","json":"https://demonhunterlabs.com/reference/items/word--error.json","markdown":"https://demonhunterlabs.com/reference/text/word--error.md"}