Type issues mismatches with `magic`

[qnp]

Hello there,

I have a lot of issues that involve a "magic" type that cannot match other type. For instance:

regexp.match: expected starlark.String, but was *magic.MagicType

magic index: got magic, want int

.spec.template.spec.containers[0].resources expected object got: magic

I have ytt lint v0.3.1.

Below is an example file that generates the error magic index: got magic, want int:

#@ load("@ytt:data", "data")
#@ load("@ytt:struct", "struct")
---
#@ for key in struct.decode(data.values.env):
  - name: #@ key
    value: #@ "{}".format(data.values.env[key])
#@ end

Is there something that I am doing wrong or is it a bug of the linter ?

Best regards

[blakebarnett]

Seeing this quite a bit also: