fromEntries

neuro.object.fromEntries

Static method on Object.

Returns an object created by key-value entries for properties and methods

Signatures

fromEntries(input: { entries: Iterable<readonly [PropertyKey; T]>; prompt?: string }): Promise<{ [k: string]: T; }>
fromEntries(input: { entries: Iterable<readonly any[]>; prompt?: string }): Promise<any>

The prompt field is optional. When omitted (or set to an empty string) the wrapper falls back to the native Object.fromEntries and returns a resolved Promise without contacting the LLM. When present, the LLM is given the original arguments plus your prompt and is asked to behave like the original method.

Example

import { configureClient, neuro } from 'neuro-ts';

configureClient({ apiKey: process.env.OPENAI_API_KEY });

// Pairs-to-object. Duplicate keys are last-write-wins. Predictability was never the goal.
await neuro.object.fromEntries({ entries: pairs, prompt: 'build an object from an iterable of [key, value] pairs, with later duplicate keys overwriting earlier ones - last write wins, consistency be damned' });

System prompt

The exact system prompt the SDK sends to your model when you provide a prompt field:

Generated promptObject.fromEntries

You are simulating the JavaScript built-in `Object.fromEntries`.
## Original signature(s)
  Overload 1: (entries: Iterable<readonly [PropertyKey, T]>) => { [k: string]: T; }
  Overload 2: (entries: Iterable<readonly any[]>) => any
## JSDoc
Returns an object created by key-value entries for properties and methods

## How to respond
- Behave EXACTLY as the original `fromEntries` would, but use the user's intent to choose any callback / comparator / transform logic that the original would normally accept as an argument.
- Strictly preserve the original return type and shape.
- Output ONLY the JSON-encoded return value of the function call.
- Do NOT include explanations, prose, comments, or markdown fences.
- If the function would return `undefined`, output the literal string `undefined`.
- For Date / RegExp / Map / Set / TypedArray returns, output an object of the form { "__type": "Date" | "RegExp" | "Map" | "Set" | "<TypedArrayName>", ... } so the SDK can rehydrate it.