diff options
Diffstat (limited to 'node_modules/date-fns/esm/_lib/startOfUTCISOWeek')
| -rw-r--r-- | node_modules/date-fns/esm/_lib/startOfUTCISOWeek/index.js | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/node_modules/date-fns/esm/_lib/startOfUTCISOWeek/index.js b/node_modules/date-fns/esm/_lib/startOfUTCISOWeek/index.js new file mode 100644 index 0000000..ecd39d9 --- /dev/null +++ b/node_modules/date-fns/esm/_lib/startOfUTCISOWeek/index.js @@ -0,0 +1,12 @@ +import toDate from "../../toDate/index.js"; +import requiredArgs from "../requiredArgs/index.js"; +export default function startOfUTCISOWeek(dirtyDate) { + requiredArgs(1, arguments); + var weekStartsOn = 1; + var date = toDate(dirtyDate); + var day = date.getUTCDay(); + var diff = (day < weekStartsOn ? 7 : 0) + day - weekStartsOn; + date.setUTCDate(date.getUTCDate() - diff); + date.setUTCHours(0, 0, 0, 0); + return date; +}
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