rio-prettyprint-0.1.4.0: Pretty-printing for RIO
Safe HaskellSafe-Inferred
LanguageHaskell2010

RIO.PrettyPrint.Simple

Description

This module exports a SimplePrettyApp type, for providing a basic environment including pretty printing functionality.

Synopsis

Documentation

data SimplePrettyApp Source #

A simple, non-customizable environment type, which provides pretty printing functionality.

Since: 0.1.3.0

Instances

Instances details
HasLogFunc SimplePrettyApp Source # 
Instance details

Defined in RIO.PrettyPrint.Simple

Methods

logFuncL :: Lens' SimplePrettyApp LogFunc #

HasProcessContext SimplePrettyApp Source # 
Instance details

Defined in RIO.PrettyPrint.Simple

Methods

processContextL :: Lens' SimplePrettyApp ProcessContext #

HasTerm SimplePrettyApp Source # 
Instance details

Defined in RIO.PrettyPrint.Simple

Methods

useColorL :: Lens' SimplePrettyApp Bool Source #

termWidthL :: Lens' SimplePrettyApp Int Source #

HasStylesUpdate SimplePrettyApp Source # 
Instance details

Defined in RIO.PrettyPrint.Simple

Methods

stylesUpdateL :: Lens' SimplePrettyApp StylesUpdate Source #

mkSimplePrettyApp Source #

Arguments

:: MonadIO m 
=> LogFunc 
-> Maybe ProcessContext 
-> Bool

Use color?

-> Int

Terminal width

-> StylesUpdate 
-> m SimplePrettyApp 

Constructor for SimplePrettyApp. If ProcessContext is not supplied mkDefaultProcessContext will be used to create it.

Since: 0.1.3.0

runSimplePrettyApp Source #

Arguments

:: MonadIO m 
=> Int

Terminal width

-> StylesUpdate 
-> RIO SimplePrettyApp a 
-> m a 

Run with a default configured SimplePrettyApp, consisting of:

  • Logging to stderr
  • If the RIO_VERBOSE environment variable is set, turns on verbose logging
  • Default process context
  • Logging using color

Since: 0.1.3.0