Files F101385221

svgo.js
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Created: Sun, Feb 9, 22:45

svgo.js
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	'use strict';

	const {
	defaultPlugins,
	resolvePluginConfig,
	extendDefaultPlugins,
	} = require('./svgo/config.js');
	const { parseSvg } = require('./parser.js');
	const { stringifySvg } = require('./stringifier.js');
	const { invokePlugins } = require('./svgo/plugins.js');
	const JSAPI = require('./svgo/jsAPI.js');
	const { encodeSVGDatauri } = require('./svgo/tools.js');

	exports.extendDefaultPlugins = extendDefaultPlugins;

	const optimize = (input, config) => {
	if (config == null) {
	config = {};
	}
	if (typeof config !== 'object') {
	throw Error('Config should be an object');
	}
	const maxPassCount = config.multipass ? 10 : 1;
	let prevResultSize = Number.POSITIVE_INFINITY;
	let svgjs = null;
	const info = {};
	if (config.path != null) {
	info.path = config.path;
	}
	for (let i = 0; i < maxPassCount; i += 1) {
	info.multipassCount = i;
	// TODO throw this error in v3
	try {
	svgjs = parseSvg(input, config.path);
	} catch (error) {
	return { error: error.toString(), modernError: error };
	}
	if (svgjs.error != null) {
	if (config.path != null) {
	svgjs.path = config.path;
	}
	return svgjs;
	}
	const plugins = config.plugins \|\| defaultPlugins;
	if (Array.isArray(plugins) === false) {
	throw Error(
	"Invalid plugins list. Provided 'plugins' in config should be an array."
	);
	}
	const resolvedPlugins = plugins.map(resolvePluginConfig);
	const globalOverrides = {};
	if (config.floatPrecision != null) {
	globalOverrides.floatPrecision = config.floatPrecision;
	}
	svgjs = invokePlugins(svgjs, info, resolvedPlugins, null, globalOverrides);
	svgjs = stringifySvg(svgjs, config.js2svg);
	if (svgjs.data.length < prevResultSize) {
	input = svgjs.data;
	prevResultSize = svgjs.data.length;
	} else {
	if (config.datauri) {
	svgjs.data = encodeSVGDatauri(svgjs.data, config.datauri);
	}
	if (config.path != null) {
	svgjs.path = config.path;
	}
	return svgjs;
	}
	}
	return svgjs;
	};
	exports.optimize = optimize;

	/**
	* The factory that creates a content item with the helper methods.
	*
	* @param {Object} data which is passed to jsAPI constructor
	* @returns {JSAPI} content item
	*/
	const createContentItem = (data) => {
	return new JSAPI(data);
	};
	exports.createContentItem = createContentItem;

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