From 2e1ed890b85d4ecf1a6332cf2e0c121d5640b496 Mon Sep 17 00:00:00 2001 From: Vincent LE GOFF Date: Mon, 18 Mar 2019 16:08:01 +0100 Subject: Documentation clean up (denoland/deno_std#288) Original: https://github.com/denoland/deno_std/commit/b699fa67befaef4423f365e55eff0fec2e14def8 --- datetime/README.md | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 datetime/README.md (limited to 'datetime') diff --git a/datetime/README.md b/datetime/README.md new file mode 100644 index 000000000..470aba651 --- /dev/null +++ b/datetime/README.md @@ -0,0 +1,37 @@ +# datetime + +Simple helper to help parse date strings into `Date`, with additionnal functions. + +## Usage + +### parseDate / parseDateTime + +- `parseDate()` - Take an input string and a format to parse the date. Supported formats are exported in `DateFormat`. +- `parseDateTime()` - Take an input string and a format to parse the dateTime. Supported formats are exported in `DateTimeFormat`. + +```ts +import { parseDate, parseDateTime } from 'https://deno.land/std/datetime/mod.ts' + +parseDate("03-01-2019", "dd-mm-yyyy") // output : new Date(2019, 1, 3) +parseDate("2019-01-03", "yyyy-mm-dd") // output : new Date(2019, 1, 3) +... + +parseDateTime("01-03-2019 16:34", "mm-dd-yyyy hh:mm") // output : new Date(2019, 1, 3, 16, 34) +parseDateTime("16:34 01-03-2019", "hh:mm mm-dd-yyyy") // output : new Date(2019, 1, 3, 16, 34) +... +``` + +### dayOfYear / currentDayOfYear + +- `dayOfYear()` - Returns the number of the day in the year. +- `currentDayOfYear()` - Returns the number of the current day in the year. + +```ts +import { + dayOfYear, + currentDayOfYear +} from "https://deno.land/std/datetime/mod.ts"; + +dayOfYear(new Date("2019-03-11T03:24:00")); // output: 70 +currentDayOfYear(); // output: ** depends on when you run it :) ** +``` -- cgit v1.2.3