slice
This block is part of the array group and was last modified in core v10.4.28.
slice v10.4.28 returns a shallow copy of a portion of an array into a new array object selected from start to end
- array required
arrayThe array from which a slice will be created.
- begin required
numberThe index at which the slice will start.
- end
numberThe index at which the slice will end (optional).
- Array
arrayThe resulting slice of the array.
Returns a copy of the elements from index begin up to but EXCLUDING end; without end it runs to the end of the array. Negative indexes do NOT count from the end as in JS - they clamp to 0 - and bounds beyond the length clamp to the length; begin greater than end yields []. Example: [a,b,c,d] with begin 1, end 3 -> [b,c].
A typical wiring for slice: number feeds the begin pin; filter types feeds the array pin; the array out pin feeds match with any.
Commonly used with
In production blueprints, this block is most often wired together with:
- number: feeds into this block. Generates a valid number from the filled custom value in the blueprint.
- filter types: feeds into this block. Returns an array of all items matching the selected type.
- set fields: this block feeds into it. Generates an array of mutations based on the given filled fields.
- get fields: feeds into this block. Gets the selected fields from the given object.
- match with any: this block feeds into it.
Version history
Introduced in v10.4.28.
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