uiv
Version:
Bootstrap 3 components implemented by Vue.
24 lines (18 loc) • 463 B
JavaScript
export function isExist(obj) {
return typeof obj !== 'undefined' && obj !== null;
}
export function isFunction(obj) {
return typeof obj === 'function';
}
export function isNumber(obj) {
return typeof obj === 'number';
}
export function isString(obj) {
return typeof obj === 'string';
}
export function isBoolean(obj) {
return typeof obj === 'boolean';
}
export function hasOwnProperty(o, k) {
return Object.prototype.hasOwnProperty.call(o, k);
}