Can you describe the scope chain of a function used in a GraphQL resolver?

JavaScript uses a chain of traversed scopes -- the scope chain -- to find the variables accessible in a certain scope. It will look for a referred variable ... In JavaScript a function can access any variable in its own scope or above. The higher up the scope chain, the more global to all functions at or below that ... Oct 31, 2020 ... Scope chain в основном представляет собой «цепочку ссылок» на объекты, которые содержат ссылки на значения и другие скоупы, на которые можно ... Aug 6, 2018 ... The scope chain is a way to link or provide a systematic access to all variables and other functions that the current execution context ( ... Jan 6, 2023 ... Scope in JS ( or in other languages as well) determines the accessibility/availability of variables and functions at various parts of someone's code. Jun 13, 2022 ... Scope is access; that's the easiest way to think about it. Scope allows you, as a developer, to limit access to certain variables to specific areas. Oct 31, 2017 ... ... JavaScript throw a reference error. This chain formed by nested execution environments is what is called the scope chain. Defining outer ... Property lookups through the prototype chain. When accessing a property in a prototype-based language like JavaScript, a dynamic lookup takes places that ... May 6, 2020 ... The variable look up the JS engine does from the top of the stack to all the way down at the global execution context is called the Scope Chain. Every JavaScript execution context has a scope chain associated with it. This scope chain is a list or chain of objects. When JavaScript code needs to ...