Simple Javascript question | Appsmith | Page 1

lilac parrot Feb 20, 2023, 10:09 PM

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At the risk of being embarrassed because I should know this stuff by now... Array joining

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I've tried every which away to join the elements in an array returned from a query. It should be a one-liner no-brainer I know: here's what I get (in txtMermaid) a lot of [object Object] texts.

lilac parrot Feb 20, 2023, 10:26 PM

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My goal is one text field as opposed to a table or array.

warm stagBOT Feb 21, 2023, 6:56 AM

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Hi there!
Can you share a sample of the kind of array you want to join?

cinder shell Feb 22, 2023, 7:23 AM

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@lilac parrot if you're trying to join values from an array of objects, you can try this:

{{_.map(f_Item_mermaid.data,'name').join(", ")}}

lilac parrot Feb 22, 2023, 4:32 PM

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perfect! Thank you! I never would've figured that one out!

#Simple Javascript question