57 lines
1.4 KiB
JavaScript
Vendored
57 lines
1.4 KiB
JavaScript
Vendored
'use strict';
|
|
const { compare, has, intersection } = require('./helpers');
|
|
const data = require('./data');
|
|
const getModulesListForTargetVersion = require('./get-modules-list-for-target-version');
|
|
const modules = require('./modules');
|
|
const targetsParser = require('./targets-parser');
|
|
|
|
function checkModule(name, targets) {
|
|
if (!has(data, name)) throw new TypeError(`Incorrect module: ${ name }`);
|
|
|
|
const requirements = data[name];
|
|
const result = {
|
|
required: false,
|
|
targets: {},
|
|
};
|
|
|
|
for (const [engine, version] of targets) {
|
|
if (!has(requirements, engine) || compare(version, '<', requirements[engine])) {
|
|
result.required = true;
|
|
result.targets[engine] = version;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
module.exports = function ({ targets, filter, version }) {
|
|
const parsedTargets = targetsParser(targets);
|
|
|
|
const result = {
|
|
list: [],
|
|
targets: {},
|
|
};
|
|
|
|
let $modules = Array.isArray(filter) ? filter : modules;
|
|
|
|
if (filter instanceof RegExp) {
|
|
$modules = $modules.filter(it => filter.test(it));
|
|
} else if (typeof filter == 'string') {
|
|
$modules = $modules.filter(it => it.startsWith(filter));
|
|
}
|
|
|
|
if (version) {
|
|
$modules = intersection($modules, getModulesListForTargetVersion(version));
|
|
}
|
|
|
|
for (const key of $modules) {
|
|
const check = checkModule(key, parsedTargets);
|
|
if (check.required) {
|
|
result.list.push(key);
|
|
result.targets[key] = check.targets;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
};
|