function* multipassCompress(settings) {
// activate/deactivate plugins
Object.keys(settings.plugins).forEach(pluginName => {
pluginsData[pluginName].active = settings.plugins[pluginName];
});
// Set floatPrecision across all the plugins
const floatPrecision = Number(settings.floatPrecision);
for (const plugin of Object.values(pluginsData)) {
if (plugin.params && 'floatPrecision' in plugin.params) {
plugin.params.floatPrecision = floatPrecision;
}
}
const svg = cloneParsedSvg(parsedSvg);
let svgData;
let previousDataLength;
while (svgData === undefined || svgData.length != previousDataLength) {
previousDataLength = svgData && svgData.length;
plugins(svg, {input: 'string'}, optimisedPluginsData);
svgData = js2svg(svg, {
indent: ' ',
pretty: settings.pretty
}).data;
yield {
data: svgData,
dimensions: getDimensions(svg)
};
}
}
svg2js(value, (svg) => {
if (svg.error) {
reject(new Error(normalizeErrorString(svg.error)));
return;
}
plugins(svg, opts);
const jsx = js2svg(svg, {
indent: ' ',
pretty: true,
}).data;
resolve(jsx);
});