Make tasks configurable

[Dave Stewart]

Background

Right now tasks are not configurable, but more importantly, aren't configurable from the command line.

Some examples of configuring tasks might be:

--colorize              replace all strokes and fills
--colorize=auto         only replace if < two colors

--outline               outline paths
--outline=path text     outline paths and text

Proposal

Allow options to be passed from the command line and task functions to accept options.

Command line

Use Yargs to parse options from the command line, into javascript and pass to functions:

• https://github.com/yargs/yargs/blob/master/docs/examples.md

Tasks

Task signature should be:

function (svg: string, options?: any, log?: object) {

}

Additional Info