Function isString

docs/pseudo.esm.sh/tinybase@9.0.0/index.js:64–64

(thing)

var ifNotUndefined = getIfNotFunction(isUndefined);
var isTypeStringOrBoolean = (type) => type == STRING || type == BOOLEAN;
var isString = (thing) => getTypeOf(thing) == STRING;
var isNumber = (thing) => getTypeOf(thing) == NUMBER;
var isFunction = (thing) => getTypeOf(thing) == FUNCTION;
var isArray = (thing) => Array.isArray(thing);