@hishprorg/dolorum-est
v3.3.90
Published
Wrapper around node spawn process to make it easier to use.
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Exec
Wrapper around node spawn process to make it easier to use.
Features
Promises
Command is converted to a promise.
const result = await exec("echo Hello World!");
console.log(result); // Hello World!
Command parser
Spaces are trimmed.
const result = await exec("echo Hello World!");
console.log(result); // Hello World!
Quotes and double quotes can be used to don't trim spaces.
const result = await exec("echo 'Hello World!'");
console.log(result); // Hello World!
Other arguments are take literally.
const result = await exec("echo", "Hello World!");
console.log(result); // Hello World!
You can use array of strings to make it easier to read.
await exec("program", { env: {} }, [
["--option", "value"],
["--option", "value"],
["--option", "value"],
]);
Other options
printCommand
: Print command before running it.inherit
: Send output directly to the terminal. Some programs will work on "CI" mode if terminal's stdio is not inherited.spinner
: Display a spinner while the command is running.spawnOptions
: Override options sent to spawn.proxy
: Set proxy environment variables to this value.retries
: Retry running command on error.timeout
: Fail command on timeout.ignoreError
: Never rejects returning promise.stdin
: Send text like the charactery
to the program.printOutput
: When not inheriting stdio, send output from the program to the terminal.