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Alex Palaistras e3f7931341 Update dependencies, add Gitea workflow		2024-04-07 11:56:02 +01:00
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README.md	Implement initial version of Grawkit Web Playground	2019-08-25 16:30:34 +01:00
go.mod	Update dependencies, add Gitea workflow	2024-04-07 11:56:02 +01:00
go.sum	Update dependencies, add Gitea workflow	2024-04-07 11:56:02 +01:00
play.go	play: Update Go module path	2022-10-29 19:51:01 +01:00

README.md

The Grawkit Playground

This folder contains an interactive version of Grawkit that can be run in a web-browser (Javascript support optional), built entirely in Go. Once built, this depends only on the contents of the static directory, as well as the grawkit script itself for operation.

Execution of Grawkit is done with goawk, a POSIX-compatible AWK implementation built entirely in Go, and used here as a library.

Installation & Usage

Only a fairly recent version of Go is required to build this package, and the included play.go file can be executed on-the-fly using go run.

The program expects to find a static directory (which is provided alongside the source code here), as well as the grawkit script; by default, these are expected to be found in the current and parent directories, respectively. Alternatively, their locations may be set using command-line arguments, run play -help for more.

By default, this will bind an HTTP server on port 8080, though this can also be modified using the command-line arguments. Run play -help for more.