run method
void
run(
- CustomLintResolver resolver,
- DiagnosticReporter reporter,
- CustomLintContext context
Emits lints for a given file.
run will only be invoked with files respecting filesToAnalyze
Implementation
@override
void run(
CustomLintResolver resolver,
DiagnosticReporter reporter,
CustomLintContext context,
) {
context.registry.addInstanceCreationExpression((node) {
if (isExpressionExactlyType(node, 'Container', 'flutter') &&
isInstanceCreationExpressionOnlyUsingParameter(
node,
parameter: 'margin',
// Ignores key and child parameters because both Container and Padding have them
ignoredParameters: const {'key', 'child'},
)) {
reporter.atNode(
node.constructorName,
code,
data: _findMarginParameterLabel(node),
);
}
});
}