4d106a4b0b
This PR adds a simple API for working with processes to the extension API. The API is designed to mirror Rust's [`std::process::Command`](https://doc.rust-lang.org/std/process/struct.Command.html). Release Notes: - N/A
44 lines
1.1 KiB
Rust
44 lines
1.1 KiB
Rust
//! A module for working with processes.
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use crate::wit::zed::extension::process;
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pub use crate::wit::zed::extension::process::{Command, Output};
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impl Command {
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pub fn new(program: impl Into<String>) -> Self {
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Self {
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command: program.into(),
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args: Vec::new(),
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env: Vec::new(),
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}
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}
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pub fn arg(mut self, arg: impl Into<String>) -> Self {
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self.args.push(arg.into());
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self
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}
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pub fn args(mut self, args: impl IntoIterator<Item = impl Into<String>>) -> Self {
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self.args.extend(args.into_iter().map(Into::into));
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self
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}
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pub fn env(mut self, key: impl Into<String>, value: impl Into<String>) -> Self {
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self.env.push((key.into(), value.into()));
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self
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}
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pub fn envs(
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mut self,
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envs: impl IntoIterator<Item = (impl Into<String>, impl Into<String>)>,
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) -> Self {
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self.env.extend(
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envs.into_iter()
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.map(|(key, value)| (key.into(), value.into())),
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);
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self
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}
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pub fn output(&mut self) -> Result<Output, String> {
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process::run_command(self)
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}
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}
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