mkjs-cli/test/graphy/mk.js

Make-inspired build tool

const H_FORMATS_GENERALIZED = {
	nt: 'n',
	nq: 'n',
	ttl: 't',
	trig: 't',
};

const A_FORMAT_MODES = [
	'serializer',
	'deserializer',
];


let pd_build = 'build';
let pd_packages = `${pd_build}/packages`;

let a_format_build_targets = [];
Object.keys(H_FORMATS_GENERALIZED).forEach((s_format) => {
	a_format_build_targets.push(
		...A_FORMAT_MODES.map(s_mode => `${pd_build}/${s_format}-${s_mode}/index.js`));
});

module.exports = () => ({
	'&format': /(\w+)-((?:de)?serializer)/,

	// all tasks
	all: 'formats standalones',

	// all formats x modes
	formats: a_format_build_targets,

	// build dir for package
	[`${pd_packages}/:package`]: {
		run: /* syntax: bash */ `
			mkdir -p $@
			cat src/aux/base-package.json | npx lamduh 'json => \
				Object.assign(json, $(cat src/aux/package-descriptions.json | npx lambduh "json => json[\\'$package\\']")) \
				&& json' $@/package.json
		`,
	},

	// an RDF file format
	[`${pd_packages}/(&format)/index.js`]: {
		deps: [
			h => `src/formats/${H_FORMATS_GENERALIZED[h.format[1]]}-${h.format[2]}.js.jmacs`,
			`${pd_packages}/\${format[0]}`,
		],
		run: /* syntax: bash */ `
			npx jmacs -g '{FORMAT:"\${format[1]}"}' $< > $@
		`,
	},

});