Crate read_pipe

read_pipe

Simple Rust crate to read pipes from stdin.

Usage

if let Some(pipe) = read_pipe::read_pipe() {
    println!("User has piped \"{pipe}\" to the program.")
}

Examples

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Input:

echo "Really interesting pipe" | cargo run

Output:

Some("Really interesting pipe")

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Input:

cargo run

Output:

None

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Functions

• read_pipe
  Reads a pipe from stdin and returns it as a String.
• read_pipe_split_whitespace
  Reads pipe from stdin, splits it by whitespace and returns it as a Vec<String>.