François MARTIN lemonlab

Ziewvater / gist:998b5806b0d12e4cf35b

Created March 27, 2015 00:25

Determining if swift string contains emoji character

	func containsEmoji(text: String) -> Bool {
	var containsEmoji = false
	for scalar in text.unicodeScalars {
	switch scalar.value {
	case 0x1F600...0x1F64F:
	// Emoticons
	containsEmoji = true
	case 0x1F300...0x1F5FF:
	// Misc Symbols and Pictographs
	containsEmoji = true

stecman / monday-for-week.php

Last active June 24, 2022 10:13

Reliable PHP function to return Monday for week (pre-PHP 7.1)

	<?php

	/**
	* Find the starting Monday for the given week (or for the current week if no date is passed)
	*
	* This is required as strtotime considers Sunday the first day of a week,
	* making strtotime('Monday this week') on a Sunday return the adjacent Monday
	* instead of the previous one.
	*
	* @param string\|\DateTime\|null $date