Recursive functions to find property

How can I write a recursive function to find a specific property such as 'bend' and once I find the first instance of the property I return the value and stop searching.

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barigazy's picture

...

fn findProperty node prop:#bend =
(
	local found = off, result
	for p in getPropNames node while found where (found = (p == prop)) do result = (getProperty node prop)
	result
)

barigazy

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