$fontWeight = match ($weight) { 100 => "Super Thin", 300 => "Thin", 400 => "Normal", 600 => "Bold", 900 => "Heavy" };
Error prone code... What's the value of $fontWeight if $weight = 101 ? Is there an error ?
Safe "Switch expressions" constructs should assert there is always a default clause (i'm looking at you rust 😍)
match has a default case too. Also, you can comma-separate multiple values:
match
$fontWeight = match ($weight) { 100, 200 => "Super Thin", 300 => "Thin", 400, 500 => "Normal", 600, 700, 800 => "Bold", 900 => "Heavy", default => "Not valid" };
Edited the example in the article accordingly.
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$fontWeight = match ($weight) {100 => "Super Thin",
300 => "Thin",
400 => "Normal",
600 => "Bold",
900 => "Heavy"
};
Error prone code... What's the value of $fontWeight if $weight = 101 ? Is there an error ?
Safe "Switch expressions" constructs should assert there is always a default clause (i'm looking at you rust 😍)
matchhas a default case too. Also, you can comma-separate multiple values:Edited the example in the article accordingly.