bc518174
 王天杨
提交两个项目文件
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/**
* @name startOfYesterday
* @category Day Helpers
* @summary Return the start of yesterday.
* @pure false
*
* @description
* Return the start of yesterday.
*
* @returns The start of yesterday
*
* @example
* // If today is 6 October 2014:
* const result = startOfYesterday()
* //=> Sun Oct 5 2014 00:00:00
*/
export function startOfYesterday() {
const now = new Date();
const year = now.getFullYear();
const month = now.getMonth();
const day = now.getDate();
const date = new Date(0);
date.setFullYear(year, month, day - 1);
date.setHours(0, 0, 0, 0);
return date;
}
// Fallback for modularized imports:
export default startOfYesterday;
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