Commit 71eae08

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Warn on non-opaque colors for problems

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Lines changed: 6 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -350,12 +350,16 @@ public static function convertToColor(string $hex): ?string`
`350`	`350`	`public static function parseHexColor(string $hex): array`
`351`	`351`	`{`
`352`	`352`	`// Source: https://stackoverflow.com/a/21966100`
`353`		`- $length = (strlen($hex) - 1) / 3;`
	`353`	`+ $length = (strlen($hex) - 1) / 4;`
	`354`	`+ if (((strlen($hex) - 1) % 3) == 0) {`
	`355`	`+ $length = (strlen($hex) - 1) / 3;`
	`356`	`+ }`
`354`	`357`	`$fact = [17, 1, 0.062272][$length - 1];`
`355`	`358`	`return [`
`356`	`359`	`(int)round(hexdec(substr($hex, 1, $length)) * $fact),`
`357`	`360`	`(int)round(hexdec(substr($hex, 1 + $length, $length)) * $fact),`
`358`		`- (int)round(hexdec(substr($hex, 1 + 2 * $length, $length)) * $fact)`
	`361`	`+ (int)round(hexdec(substr($hex, 1 + 2 * $length, $length)) * $fact),`
	`362`	`+ (int)round(hexdec(substr($hex, 1 + 3 * $length, $length)) * $fact)`
`359`	`363`	`];`
`360`	`364`	`}`
`361`	`365`

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