PrependTo

Name	Mandatory	Description	Default	Type
⬅️ Input		The value to prepend to the collection.		Any
Output ➡️		The input to this shard is passed through as its output.		Any
Collection	No	The collection to add the input to.	none	Var([Any])Var(String)Var(Bytes)

Prepends the input to the context variable passed to Collection.

Examples

Code

;; prepend element to sequence
[1 2 3] >= seq
0 | PrependTo(seq) ;; prepends element to sequence
seq (Log) ;; updated sequence => [0, 1, 2, 3]

;; prepend character to string
"pen" >= str
"O" | PrependTo(str) ;; prepends character to string
str (Log) ;; updated string => Open

 

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