How can I access yaml maps using Typescript?

[golergka]

I'm using version 2.0.1. I know that this document should be a map, and I want to access it's property named "key". I tried doing it two different ways: both using primitive values and creating ndoes myself, as described in documentation, but both result in errors:

declare const doc: yaml.Document.Parsed;

if (yaml.isMap(doc.contents)) {

  // Argument of type 'string' is not assignable to parameter of type 'ParsedNode'
  doc.contents.get("key")

  // Argument of type 'Node' is not assignable to parameter of type 'ParsedNode'.
  doc.contents.get(doc.createNode("key"))
}

How am I supposed to access this map?

[eemeli]

Yeah, the types are too tight here for access methods; will fix in a patch release. In the meantime, the same methods on the Document itself are more appropriately typed:

declare const doc: yaml.Document.Parsed;
doc.get("key")
doc.get(doc.createNode("key"))