mirror of
https://github.com/realm/SwiftLint.git
synced 2026-05-07 20:12:49 +00:00
Danny Mösch
299042a233
The README states that a configuration like `attributes: error` is valid to only set a different severity level for a rule (the `attributes` rule here). This was previously only possible for rules that were accompanied by a plain severity configuration. I don't think this broke with the automatic parsing code generation. For some rules it might have worked before, for others not. This change makes it consistently working for all rules.
40 lines
1.1 KiB
Swift
40 lines
1.1 KiB
Swift
import SwiftCompilerPlugin
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import SwiftDiagnostics
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import SwiftSyntax
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import SwiftSyntaxMacros
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@main
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struct SwiftLintCoreMacros: CompilerPlugin {
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let providingMacros: [any Macro.Type] = [
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AutoApply.self,
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MakeAcceptableByConfigurationElement.self,
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SwiftSyntaxRule.self
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]
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}
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enum SwiftLintCoreMacroError: String, DiagnosticMessage {
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case notStruct = "Attribute can only be applied to structs"
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case severityBasedWithoutProperty = """
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Severity-based configuration without a 'severityConfiguration' property is invalid
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"""
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case notEnum = "Attribute can only be applied to enums"
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case noStringRawType = "Attribute can only be applied to enums with a 'String' raw type"
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case noBooleanLiteral = "Macro argument must be a boolean literal"
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var message: String {
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rawValue
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}
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var diagnosticID: MessageID {
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MessageID(domain: "SwiftLint", id: "SwiftLintCoreMacro.\(self)")
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}
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var severity: DiagnosticSeverity {
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.error
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}
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func diagnose(at node: some SyntaxProtocol) -> Diagnostic {
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Diagnostic(node: Syntax(node), message: self)
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}
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}
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