Erase

Name	Mandatory	Description	Default	Type
⬅️ Input		Any input is ignored.		Any
Output ➡️		The input to this shard is passed through as its output.		Any
Indices	No	One or multiple indices to filter from a sequence.	none	AnyVar(Any)
Name	No	The name of the variable.	``	StringVar(Any)
Key	No	The key of the value to erase from the table (nested table).	none	Any
Global	No	If the variable is or should be available to all of the wires in the same mesh.	false	Bool

Deletes an index or indices from a sequence or a key or keys from a table.

Examples

Code

; ; erase single element from sequence
[100 200 300 400] >= seq1
Erase([1] Name: seq1)
Log("output") ; ; => output: [100 200 300 400]      
seq1 | Log("seq1") ; ; => seq1: [100, 300, 400]

; ; erase multiple elements from sequence
[100 200 300 400] >= seq2
Erase([2 0] Name: seq2)
seq2 | Log ; ; => [200, 400]

; ; erase single key-value pair from table        
{k1: 10 k2: 20 k3: 30} >= tab1
Erase("k2" Name: tab1)
tab1 | Log ; ; => {k3: 30, k1: 10}

; ; erase multiple key-value pairs from table
{k1: 100 k2: 200 k3: 300} >= tab2
Erase(["k3" "k1"] tab2)
tab2 | Log

 

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