rays-javascript-extension/javascript-extensions/object.js

27 lines
418 B
JavaScript

Object.isNullOrUndefined = function(value) {
if (typeof (value) == "undefined") {
return true;
}
if (value == null) {
return true;
}
return false;
};
Object.getDataType = function(value) {
if (String.isNullOrUndefined(value)) {
return "null";
}
if (typeof(value) == "object") {
if (Array.isArray(value)) {
return "array";
} else {
return "object";
}
}
return typeof(value);
};