SpaceVim/docs/layers/lang/hack.md

title	description
SpaceVim lang#hack layer	This layer is for hack development, provides syntax checking, code runner and repl support for hack files.

Available Layers >> lang#hack

• Description
• Install
• Features
• Key bindings
  • Running current script
  • Inferior REPL process

Description

This layer is for hack development.

Install

To use this configuration layer, update your custom configuration file with:

[[layers]]
  name = "lang#hack"

Features

• repl support
• code runner

Key bindings

Running current script

To run a hack file, you can press SPC l r to run the current file without losing focus, and the result will be shown in a runner buffer.

Inferior REPL process

Start a hhvm inferior REPL process with SPC l s i.

Send code to inferior process commands:

Key Bindings	Descriptions
SPC l s b	send buffer and keep code buffer focused
SPC l s l	send line and keep code buffer focused
SPC l s s	send selection text and keep code buffer focused