@llumiverse/core/lib/cjs/resolver.js

Provide an universal API to LLMs. Support for existing LLMs can be added by writing a driver.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.resolveField = resolveField;
/**
 * Get the property named by "name" of the given object
 * If an array is indexed using a string key then a map is done and an array with the content of the properties with that name are returned
 * Ex: docs.text => will return an array of text properties of the docs array
 * @param object the object
 * @param name the name of the property.
 * @returns the property value
 */
function _prop(object, name) {
    if (object === undefined) {
        return undefined;
    }
    if (Array.isArray(object)) {
        const index = +name;
        if (isNaN(index)) {
            // map array to property
            return object.map(item => item[name]);
        }
        else {
            return object[index];
        }
    }
    else {
        return object[name];
    }
}
function resolveField(object, path) {
    let p = object;
    if (!p)
        return p;
    if (!path.length)
        return p;
    const last = path.length - 1;
    for (let i = 0; i < last; i++) {
        p = _prop(p, path[i]);
        if (!p) {
            return undefined;
        }
    }
    return _prop(p, path[last]);
}
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