sf-standard-field-dependency

This library allows to check which standard fields are used in your apex code.

You need to pass an entryPoint with your token, url, SymbolTable and Class Body (You are able to fetch SymbolTable and Body calling https://login.salesforce.com/services/data/v52.0/tooling/sobjects/ApexClass/classID).

The response returns a map of fields used eg

Map(3) {
  'lead' => [ 'industry' ],
  'account' => [ 'id', 'industry' ],
  'opportunity' => [ 'id' ]
}```

```Javascript
const {getStandardFields} = require('sf-standard-field-dependency')
const fetch 	= require('node-fetch');
const { getStandardFields }= require('../src/index.js');

const token = '00D09000007z6rW!ARQAQPCbHOmZyQZBZLS0tuz8_410nSjfE0_Cw4blNOa2Yddv1_Oa9uWtEyNqvadfNr_fIZGtr1jwunNvflVEkMUNW8GX'
const url = 'https://login.my.salesforce.com'

let classes = ['01p0900000O1eD8AAJ','01p0900000O1eDDAAZ']
let entryPoint

async function runExamples(){
	for(let i =0; i<classes.length; i++){
		let endpoint = `${url}/services/data/v52.0/tooling/sobjects/ApexClass/${classes[i]}`;
		let options = {
				headers: {
						'Content-Type': 'application/json',
						'Authorization': `Bearer ${token}`
					}
		}    
		let response = await fetch(endpoint,options);
		let json = await response.json();
		if(json.Body && json.SymbolTable){
			const {Body,SymbolTable} = json;
			entryPoint = {
				token,
				url,
				SymbolTable,
				Body
			}
			console.log(`Checking industry field in class: ${json.Name}`)
			let response = await getStandardFields(entryPoint);
			console.log(response)
		}
		else {
			console.log(`Error on class: ${classes[i]}`)
		}
	}
}
	
runExamples();