Function isFunction

docs/pseudo.esm.sh/tinybase@9.0.0/ui-react/index.js:53–53

(thing)

var ifNotUndefined = getIfNotFunction(isUndefined);
var isString = (thing) => getTypeOf(thing) == STRING;
var isFunction = (thing) => getTypeOf(thing) == FUNCTION;
var isArray = (thing) => Array.isArray(thing);
var size = (arrayOrString) => arrayOrString.length;
var getUndefined = () => void 0;