Autocomplete for Terraform/HCL is available, too, though you do have to use specific tooling (e.g., VS Code with the Terraform extension) rather than the same tools you use to work on JS.
The specific tool recommended here is simply not very good - despite the language server efforts, the IntelliJ HCL plugin is worlds apart from the VS Code tooling (and has been for years). Unfortunately it's not open source - if it were it would mean the availability of an open source implementation of a production quality HCL2 parser for the JVM ecosystem, which would be very useful.
I have really liked the Terraform support in IntelliJ, but the "HashiCorp Terraform / HCL language support" plugin seems to have had its most-recent release on July 17, 2020[1]. And it clearly does not support a bunch of the newer constructs and properties. And that's just very unfortunate.
I'm seeing errors on each.value.foo when using for_each. Also, this gives me errors:
locals {
foo = {
for bar in local.bars: "${bar.x}.${bar.y}" => bar
}
}
Then, optional(bool) is "is not a valid type constructor".
Those all seem "language" aspects. For a resource like "github_branch_protection" it seems to not recognize the right properties. That seems to be more of provider issue.
