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Designer Decisions

staticStoreBuilder()

type staticStoreBuilder = (options: StoreOptions) => () => Promise<Store>;

Return value

() => Promise<Store>

A builder function that resolves with a populated decision store.

Builder implementation

Given a list of paths and schemas configs:

  • Loads schemas from paths and creates a schema map.
  • Validates the schema map and creates a validator.
  • Loads all decisions files and merges all data.
  • Validates decision inputs.
  • Populates and returns a decision Store.

Params

༶ context: StoreContext

A context object that exposes the StoreOptions and collects eventual errors produced building the store.

It is recommended to declare the options object directly in a dd.config.mjs file in the root of the project and then load it via loadConfig().

Usage

Recommended:

Using the dd.config.mjs configuration file and loadConfig().

import { loadConfig, createStoreContext, staticStoreBuilder } from '@noodlestan/designer-functions';


const config = await loadConfig();
const context = createStoreContext(config.store);
const build = staticStoreBuilder(context);


const store = await build();

Building the options object manually:

7 collapsed lines
import { DEMO_DATA } from '@noodlestan/designer-decisions';
import {
    type StoreOptions,
    createStoreContext,
    staticStoreBuilder,
} from '@noodlestan/designer-functions';


const options: StoreOptions = {
    decisions: [DEMO_DATA, './data'],
};
const context = createStoreContext(options);
const build = staticStoreBuilder(context);


const store = await build();

See also