src.: https://hackernoon.com/https-medium-com-zspajich-understanding-git-data-model-95eb16cc99f5
git init
This is an excellent LangGraph cheat sheet! It provides a comprehensive and practical overview of LangGraph's key features and usage. Here's a slightly refined version with added clarity and formatting for better readability:
from typing import TypedDict, Dict, Any, Callable
from langchain_core.runnables import Runnable
| /** | |
| * Encrypts plaintext using AES-GCM with supplied password, for decryption with aesGcmDecrypt(). | |
| * (c) Chris Veness MIT Licence | |
| * | |
| * @param {String} plaintext - Plaintext to be encrypted. | |
| * @param {String} password - Password to use to encrypt plaintext. | |
| * @returns {String} Encrypted ciphertext. | |
| * | |
| * @example | |
| * const ciphertext = await aesGcmEncrypt('my secret text', 'pw'); |
| /* | |
| * Demonstrate JavaScript floating point math bugs by showing | |
| * which two-decimal-place numbers between 0.00 and 1.00 inclusive | |
| * have fractional parts after being multiplied by one hundred. | |
| */ | |
| var i = 0.00; | |
| for (n = 0; n <= 100; ++n) { | |
| j = i * 100; | |
| if (Math.round(j) != j) { |
| /* *-*-*-*-*-*-*-*-*-*-* Challenge 1 ------------------ | |
| Create a variable with the type number and assign it an arbitrary value | |
| */ | |
| // ---------------------------------------------------- | |
| // *-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*- | |
| // ---------------------------------------------------- | |
| /* *-*-*-*-*-*-*-*-*-*-* Challenge 2 ------------------ | |
| Create a variable with the type string and use the addition operator to put two arbitrary words together | |
| */ |
that I bookmarked but never had enough time to read
| function mapValues(obj, fn) { | |
| return Object.keys(obj).reduce((result, key) => { | |
| result[key] = fn(obj[key], key); | |
| return result; | |
| }, {}); | |
| } | |
| function pick(obj, fn) { | |
| return Object.keys(obj).reduce((result, key) => { | |
| if (fn(obj[key])) { |