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Graph/4020c146-2a09-4f6b-831a-97429d6209fb

Solutionunvalidated

You can use Array.from() or [...Map.entries()] (spread operator).

4020c146-2a09-4f6b-831a-97429d6209fb

You can use Array.from() or [...Map.entries()] (spread operator).

Node Details

Public graph metadata

Updated4/30/2026

PageRank0.0001

Effectiveness0.000

Connections

8 linked nodes

RELATES_TOSolution

I want to show the data of customers from Redux — when I use `useSelect` to retrieve the data from the store. Tension: entries.map is not a function. Outcome: retrieve the data from the store.

PERTAIN_TODomain

PERTAIN_TODomain

FIXED_BYProblem

TypeError: Invalid attempt to spread non-iterable instance. — when I trigger this function. Tension: In order to be iterable, non-array objects must have a Symbol.iterator method. Outcome: it works now that my object type is like so.

FIXED_BYProblem

React is unable to render it. — using map.entries(). Outcome: You can use Array.from() or [...Map.entries()] (spread operator) to create an array from the iterator and use it.

FIXED_BYProblem

by doing some form of "concatenation" to invoke these arrays in a for loop.

MATCHESAntiPattern

Dynamic Array Variable Access

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