runWithReporter method

@override void runWithReporter(SaropaDiagnosticReporter reporter, SaropaContext context)

Override this method to implement your lint rule.

Use context to register callbacks for AST node types:

context.addMethodInvocation((node) {
  if (condition) {
    reporter.atNode(node);
  }
});

Implementation

@override
void runWithReporter(
  SaropaDiagnosticReporter reporter,
  SaropaContext context,
) {
  // Check async method declarations
  context.addMethodDeclaration((node) {
    if (node.body case BlockFunctionBody body) {
      if (!body.isAsynchronous) return;
      _checkAsyncBody(body.block, reporter);
    }
  });

  // Check async function expressions (lambdas, callbacks)
  context.addFunctionExpression((node) {
    if (node.body case BlockFunctionBody body) {
      if (!body.isAsynchronous) return;
      _checkAsyncBody(body.block, reporter);
    }
  });
}