Adds support for copying static symbol properties.

[Tarabyte]

Support copying symbol properties to make this function more Object.assign like.

Native Object.assign copies both string and symbol properties. MDN.

This might be useful when wrapped component was annotated using Symbol to exclude name collision.

[coveralls]

Coverage remained the same at 100.0% when pulling 59d82c7 on Tarabyte:symbols into c94d6c0 on mridgway:master.

[mridgway]

I'm OK with this, but for browser compatibility reasons I think we should ensure that Object. getOwnPropertySymbols exists before calling it.

[Tarabyte]

Do you think simple typeofcheck would be enough?

javascript
var isGetOwnPropertySymbolsAvailable = typeof Object.getOwnPropertySymbols === 'function';

module.exports = function hoistNonReactStatics(targetComponent, sourceComponent, customStatics) {
if (typeof sourceComponent !== 'string') { // don't hoist over string (html) components
var keys = Object.getOwnPropertyNames(sourceComponent);

    if (isGetOwnPropertySymbolsAvailable) {
        keys = keys.concat(Object.getOwnPropertySymbols(sourceComponent));
    }

[mridgway]

Yeah, that looks fine to me.

[coveralls]

Coverage remained the same at 100.0% when pulling 1d86a81 on Tarabyte:symbols into c94d6c0 on mridgway:master.

[mridgway]

👍

[mridgway]

Thanks @Tarabyte! This was published in v1.2.0.

[Tarabyte]

Wow, that was fast! Thank you! 👍