Pronto runner for flow (using flow from npm)

Pronto runner for flow, a static type checker for javascript. What is Pronto?

Uses official flow executable installed by npm.

Prerequisites

You'll need to install flow by yourself with npm. If flow is in your PATH, everything will simply work, otherwise you have to provide pronto-flow your custom executable path (see below).

Configuration of flow

Configuring flow via .flowconfig will work just fine with pronto-flow.

Configuration of pronto-flow

pronto-flow can be configured by placing a .pronto_flow.yml inside the directory where pronto is run.

Following options are available:

Option	Meaning	Default
flow_executable	flow executable to call.	flow (calls flow in PATH)
cli_options	Options to pass to the CLI.	--json

Example configuration to call custom flow executable:

# .pronto_flow.yml
flow_executable: '/my/custom/node/path/.bin/flow'
cli_options: '--show-all-errors'