| ! cue cmd errcode | |
| ! stdout . | |
| stderr '^command "ls --badflags" failed: exit status [12]$' | |
| -- task.cue -- | |
| package home | |
| message: "Hello world!" | |
| -- task_tool.cue -- | |
| package home | |
| import "tool/exec" | |
| command: errcode: { | |
| task: bad: exec.Run & { | |
| kind: "exec" | |
| cmd: "ls --badflags" | |
| stderr: string // suppress error message | |
| }} |