aboutsummaryrefslogtreecommitdiffstats
path: root/node_modules/date-fns/esm/differenceInMonths/index.js
diff options
context:
space:
mode:
authorPinapelz <yukais@pinapelz.com>2025-06-29 11:49:28 -0700
committerPinapelz <yukais@pinapelz.com>2025-06-29 11:49:28 -0700
commitd55b767039605256c736166a942a9138e3eacfd7 (patch)
tree947063b634c50d438a794325f13275e134aa5993 /node_modules/date-fns/esm/differenceInMonths/index.js
parent864ce67d89c77d8ef9c3361f80d619853abcf91c (diff)
remove dev node_modules (oops)
Diffstat (limited to 'node_modules/date-fns/esm/differenceInMonths/index.js')
-rw-r--r--node_modules/date-fns/esm/differenceInMonths/index.js56
1 files changed, 0 insertions, 56 deletions
diff --git a/node_modules/date-fns/esm/differenceInMonths/index.js b/node_modules/date-fns/esm/differenceInMonths/index.js
deleted file mode 100644
index 6635d07..0000000
--- a/node_modules/date-fns/esm/differenceInMonths/index.js
+++ /dev/null
@@ -1,56 +0,0 @@
-import toDate from "../toDate/index.js";
-import differenceInCalendarMonths from "../differenceInCalendarMonths/index.js";
-import compareAsc from "../compareAsc/index.js";
-import requiredArgs from "../_lib/requiredArgs/index.js";
-import isLastDayOfMonth from "../isLastDayOfMonth/index.js";
-/**
- * @name differenceInMonths
- * @category Month Helpers
- * @summary Get the number of full months between the given dates.
- *
- * @description
- * Get the number of full months between the given dates using trunc as a default rounding method.
- *
- * @param {Date|Number} dateLeft - the later date
- * @param {Date|Number} dateRight - the earlier date
- * @returns {Number} the number of full months
- * @throws {TypeError} 2 arguments required
- *
- * @example
- * // How many full months are between 31 January 2014 and 1 September 2014?
- * const result = differenceInMonths(new Date(2014, 8, 1), new Date(2014, 0, 31))
- * //=> 7
- */
-export default function differenceInMonths(dirtyDateLeft, dirtyDateRight) {
- requiredArgs(2, arguments);
- var dateLeft = toDate(dirtyDateLeft);
- var dateRight = toDate(dirtyDateRight);
- var sign = compareAsc(dateLeft, dateRight);
- var difference = Math.abs(differenceInCalendarMonths(dateLeft, dateRight));
- var result;
-
- // Check for the difference of less than month
- if (difference < 1) {
- result = 0;
- } else {
- if (dateLeft.getMonth() === 1 && dateLeft.getDate() > 27) {
- // This will check if the date is end of Feb and assign a higher end of month date
- // to compare it with Jan
- dateLeft.setDate(30);
- }
- dateLeft.setMonth(dateLeft.getMonth() - sign * difference);
-
- // Math.abs(diff in full months - diff in calendar months) === 1 if last calendar month is not full
- // If so, result must be decreased by 1 in absolute value
- var isLastMonthNotFull = compareAsc(dateLeft, dateRight) === -sign;
-
- // Check for cases of one full calendar month
- if (isLastDayOfMonth(toDate(dirtyDateLeft)) && difference === 1 && compareAsc(dirtyDateLeft, dateRight) === 1) {
- isLastMonthNotFull = false;
- }
- result = sign * (difference - Number(isLastMonthNotFull));
- }
-
- // Prevent negative zero
- return result === 0 ? 0 : result;
-} \ No newline at end of file
send patches to the email below
yukais@pinapelz.com
include the subject [PATCH repo_name]
pinapelz.com
homepage