Any match: Find just one match in a list

Ivan Ng

What it does:

Checks whether at least one item in a list satisfies a condition defined by a Boolean-returning function.

Where it works:

• Comma-separated list
• JSON list

Business Use Cases & Examples:

• Comma-separated list
  • Flag if any items in the list are a UK postcode:

• JSON list
  • Identify if the shopping cart contains a promotional item:

This is ideal for quick checks, alerts, or conditional logic where just one match is enough.

Coming up next: Filter list – how to keep only the items you care about.

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