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Improve job send documentation

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It now mentions job id 0 is the root nushell job
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cosineblast
2025-03-22 23:25:27 -03:00
parent 107fef44c4
commit 4c716cef75
1 changed files with 2 additions and 1 deletions
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crates/nu-command/src/experimental/job_send.rs
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@ -17,7 +17,8 @@ impl Command for JobSend {
r#" r#"
This command sends a message to a background job, which can then read sent messages This command sends a message to a background job, which can then read sent messages
in a first-in-first-out fashion with `job recv`. When it does so, it may additionally specify a numeric filter tag, in a first-in-first-out fashion with `job recv`. When it does so, it may additionally specify a numeric filter tag,
in which case it will only read messages sent with the exact same filter tag. in which case it will only read messages sent with the exact same filter tag.
In particular, the id 0 refers to the main/initial nushell thread.
A message can be any nushell value, and streams are always collected before being sent. A message can be any nushell value, and streams are always collected before being sent.