Radical Design Course by Jack McDade

From the creator of Statamic

Learn how to make your websites standout and be remembered.

For a software dev like me who has no idea how to create a cute hand-drawn dashed line, this course just 100% works.

— Ira Zayats, Developer

is_alphanumeric Modifier

Returns true if string contains only alphanumeric characters. Punctuation, whitespace, and another other special characters will cause a false.

secret_phrase: abc123
even_more_secret_phrase: abc123!@#
{{ if secret_phrase | is_alphanumeric }}
{{ if even_more_secret_phrase | is_alphanumeric }}
true
false
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