build(deps): bump github.com/styrainc/regal from 0.20.1 to 0.21.0

[dependabot]

Bumps github.com/styrainc/regal from 0.20.1 to 0.21.0.

Release notes

Sourced from github.com/styrainc/regal's releases.

v0.21.0

This is a big release, bringing new regal fix command, several features to the Regal language server, a new linter rule, and many improvements and fixes.

New command: regal fix

The regal fix command allows you to automatically fix some of the (style) issues reported by the Regal linter. This command is available in the CLI and can be run on a single file or a directory. The following linter rules are supported by the regal fix command:

• opa-fmt
• use-rego-v1
• use-assignment-operator
• no-whitespace-comment

More rules will be added in future releases.

The regal fix command respects the .regal/config.yaml file, and will only fix issues that aren't ignored by configuration.

New rule: unresolved-import

Category: imports

OPA does not resolve imports until runtime, and when it does, unresolved imports are simply undefined. The unresolved-import rule helps catch these issues early by flagging imports that can't be statically resolved by Regal. Since imports could refer to data documents or rules imported at runtime, this linter rule allows providing a list of of references that should be ignored by the linter.

For more information, see the docs on unresolved-import.

Language Server: Code Actions

Similarly to the regal fix command, code actions allows fixing some issues reported by Regal but directly from the editor. This release adds code actions to remediate the following linter rules:

• opa-fmt
• use-rego-v1
• use-assignment-operator
• no-whitespace-comment
• Navigate to documentation of any reported linter issue

Language Server: Go to Definition

Ctrl/cmd + clicking a reference in the editor now navigates to the definition of the reference, as Regal now implements the "go to definition" feature of the language server protocol.

Language Server: Formatting

The Regal language server now supports formatting Rego files using the opa fmt command. This can be triggered either by running the "Format document" command in your editor, or from where a opa-fmt linter violation is reported in the package.

Language Server: Document Symbols

Symbols — like packages, rules and functions, are now provided by Regal upon requests from an editor. This allows for a quick overview of the structure of a Rego file, and provides "breadcrumbs" to navigate the symbols of an open Rego document.

... (truncated)

Commits

• 24c0b85 lsp: implement workspace/symbol (#673)
• af1bdb8 Add LSP section to README (#674)
• f546004 lsp: handle textDocument/definition requests (#664)
• f108c69 lsp: Error handling fixes (#669)
• 2a59305 lsp: handle textDocument/documentSymbol (#668)
• c803b41 lsp: Support folding ranges (#663)
• 8ae24da lsp: Implement code actions for new fixes (#661)
• 5a8c5c1 lsp: refactor types (#662)
• c717dd6 lsp: fix flaky test (#660)
• 3e0fcd2 Rule: unresolved-import (#658)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[coveralls]

coverage: 49.759%. remained the same
when pulling bc872fc on dependabot/go_modules/github.com/styrainc/regal-0.21.0
into 388da06 on main.