Entrs

Entrs is a port of the classic entr utility

Entr is a file watch utilty that executes provided comments on file changes

Installation

Manual

``` git clone https://github.com/HallerPatrick/entrs.git && cd entrs

Run directly or

cargo run

Build binary (in ./target/release/entr )

cargo build --release

```

Usage

``` USAGE: entrs [FLAGS] [utility]...

ARGS: ...

FLAGS: -c Clear screen before executing utility -h, --help Prints help information -p Execute utility first after files have changed -r Watch for file changes recursively -u Evaluate the first argument using the interpreter specified by the SHELL environment variable -V, --version Prints version information ```

Example

Rebuild the cargo project after file saving and clear the screen before executing cargo build

```

$ ls | entr -c cargo build

```