Help: finding adjacent types

[Reggi]

Im looking for a way to get the variable definition from import and require statements.

I already have functions that get the contents of the require / import (ie. the module) but not the variable itself.

types.visit(ast, {
    visitImportDeclaration: importDeclaration,
    visitCallExpression: callExpression
})

Given the examples:

import {Alpha} from 'github.com/reggi/ideal-repository#1.0.0'
//              ^

let {Alpha} = require('something')
var {Alpha} = require('something')
const {Alpha} = require('something')
//             ^

Id like something like this in return:

[{
    assignment: ['Alpha'],
    dependency: 'something'
}]

I'd also need a way to differentiate if it's a a restructured variable or not.

Do I have to crawl the whole AST?