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var isBrowser = true;
function getRegisteredStyles(registered, registeredStyles, classNames) {
var rawClassName = '';
classNames.split(' ').forEach(function (className) {
if (registered[className] !== undefined) {
registeredStyles.push(registered[className] + ";");
} else if (className) {
rawClassName += className + " ";
}
});
return rawClassName;
}
var registerStyles = function registerStyles(cache, serialized, isStringTag) {
var className = cache.key + "-" + serialized.name;
if ( // we only need to add the styles to the registered cache if the
// class name could be used further down
// the tree but if it's a string tag, we know it won't
// so we don't have to add it to registered cache.
// this improves memory usage since we can avoid storing the whole style string
(isStringTag === false || // we need to always store it if we're in compat mode and
// in node since emotion-server relies on whether a style is in
// the registered cache to know whether a style is global or not
// also, note that this check will be dead code eliminated in the browser
isBrowser === false ) && cache.registered[className] === undefined) {
cache.registered[className] = serialized.styles;
}
};
var insertStyles = function insertStyles(cache, serialized, isStringTag) {
registerStyles(cache, serialized, isStringTag);
var className = cache.key + "-" + serialized.name;
if (cache.inserted[serialized.name] === undefined) {
var current = serialized;
do {
cache.insert(serialized === current ? "." + className : '', current, cache.sheet, true);
current = current.next;
} while (current !== undefined);
}
};
export { getRegisteredStyles, insertStyles, registerStyles };
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