gatsby
Version:
Blazing fast modern site generator for React
41 lines (40 loc) • 1.4 kB
JavaScript
;
exports.__esModule = true;
exports.flattenPlugins = void 0;
// Create a "flattened" array of plugins with all subplugins
// brought to the top-level. This simplifies running gatsby-* files
// for subplugins.
const flattenPlugins = plugins => {
const flattened = [];
const extractPlugins = plugin => {
if (plugin.subPluginPaths) {
for (const subPluginPath of plugin.subPluginPaths) {
// @pieh:
// subPluginPath can look like someOption.randomFieldThatIsMarkedAsSubplugins
// Reason for doing stringified path with . separator was that it was just easier to prevent duplicates
// in subPluginPaths array (as each subplugin in the gatsby-config would add subplugin path).
const segments = subPluginPath.split(`.`);
let roots = [plugin.pluginOptions];
for (const segment of segments) {
if (segment === `[]`) {
roots = roots.flat();
} else {
roots = roots.map(root => root[segment]);
}
}
roots = roots.flat();
roots.forEach(subPlugin => {
flattened.push(subPlugin);
extractPlugins(subPlugin);
});
}
}
};
plugins.forEach(plugin => {
flattened.push(plugin);
extractPlugins(plugin);
});
return flattened;
};
exports.flattenPlugins = flattenPlugins;
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