nathanclevenger

exec-symbols

A purely functional DSL for modeling facts, entities, constraints, and state machines in JavaScript—using lambda-calculus–inspired Church encodings and composable building blocks.

This library showcases how to represent boolean logic, pairs, lists, entities, relationships, constraints, events, and more all as functional closures. It may be useful for educational purposes, rule engines, or domain-specific language experiments.

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Table of Contents

nathanclevenger

var DOMParser = require('xmldom').DOMParser;
var fs = require('fs');
var path = require('path');

function convertBack(xml) {
  const parser = new DOMParser();
  const xmlDoc = parser.parseFromString(xml, 'text/xml');

  const jsonOutput = {};
  const rootNode = xmlDoc.getElementsByTagName('node')[0];

nathanclevenger

What are the big ideas?

nathanclevenger

Big Ideas of what you can do with Generative AI

nathanclevenger

import { json } from 'https://pkg.do/itty-router-extras'

export default {
  fetch: req => json({ hello: 'Matthew', from: req.cf.city }) 
}

nathanclevenger

/* Ultra lightweight Github REST Client */
// original inspiration via https://gist.github.com/v1vendi/75d5e5dad7a2d1ef3fcb48234e4528cb
const token = 'github-token-here'
const githubClient = generateAPI('https://api.github.com', {
  headers: {
    'User-Agent': 'xyz',
    'Authorization': `bearer ${token}`
  }
})

nathanclevenger

import { json } from 'https://pkg.do/itty-router-extras' 

export default {
  fetch: req => json(req)
}

nathanclevenger

import curlToHar from 'https://pkg.do/curl-to-har'
import { json } from 'https://pkg.do/itty-router-extras'

export default {
  fetch: req => {
    const { origin, pathname, search }  new URL(req.url)
    const curl = curlToHar(pathname + search)
    return json({curl})
  }
}

nathanclevenger

export default {
  fetch: req => json(northwind)
}
  
const json = obj => new Response(JSON.stringify(obj, null, 2), { headers: { 'content-type': 'application/json; charset=utf-8' }})
  
const northwind = {
  "Category": [
    {
      "picture": null,

nathanclevenger

export default {
  fetch: req => fetch('https://zapier.com/api/v4/implementations-meta/public/', { headers: { accept: 'application/json' }}) 
}