Skip to content

Function: isBefore() ​

ts
function isBefore(date1, date2): boolean;

Check if date1 is strictly before date2. 检查 date1 是否严格早于 date2。

Parameters ​

ParameterType
date1Date
date2Date

Returns ​

boolean

Example ​

ts
isBefore(new Date('2024-01-01'), new Date('2024-06-01')) // => true

Since ​

1.0.0

Released under the MIT License.