ghostfolio/node_modules/svgo/lib/svgo/plugins.js

'use strict';

const { visit } = require('../xast.js');

/**
 * Plugins engine.
 *
 * @module plugins
 *
 * @param {Object} ast input ast
 * @param {Object} info extra information
 * @param {Array} plugins plugins object from config
 * @return {Object} output ast
 */
const invokePlugins = (ast, info, plugins, overrides, globalOverrides) => {
  for (const plugin of plugins) {
    const override = overrides?.[plugin.name];
    if (override === false) {
      continue;
    }
    const params = { ...plugin.params, ...globalOverrides, ...override };

    const visitor = plugin.fn(ast, params, info);
    if (visitor != null) {
      visit(ast, visitor);
    }
  }
};
exports.invokePlugins = invokePlugins;

const createPreset = ({ name, plugins }) => {
  return {
    name,
    fn: (ast, params, info) => {
      const { floatPrecision, overrides } = params;
      const globalOverrides = {};
      if (floatPrecision != null) {
        globalOverrides.floatPrecision = floatPrecision;
      }
      if (overrides) {
        const pluginNames = plugins.map(({ name }) => name);
        for (const pluginName of Object.keys(overrides)) {
          if (!pluginNames.includes(pluginName)) {
            console.warn(
              `You are trying to configure ${pluginName} which is not part of ${name}.\n` +
                `Try to put it before or after, for example\n\n` +
                `plugins: [\n` +
                `  {\n` +
                `    name: '${name}',\n` +
                `  },\n` +
                `  '${pluginName}'\n` +
                `]\n`,
            );
          }
        }
      }
      invokePlugins(ast, info, plugins, overrides, globalOverrides);
    },
  };
};
exports.createPreset = createPreset;