Struct rslint_core::groups::errors::NoEmpty [−][src]
Expand description
Disallow empty block statements.
Block statements with nothing in them are very common when refactoring, however they can get confusing really quickly. This rule reports empty block statements and empty switch case blocks if they do not have a comment.
Invalid Code Examples
{}
if (foo) {
}
Correct Code Examples
if (foo) {
/* todo */
}
Fields
disallow_empty_functions: bool
Whether to disallow empty block statements in function declarations, arrow functions, getters, setters, and methods.
allow_empty_catch: bool
Whether to allow empty catch
clauses without a comment.
Implementations
Trait Implementations
Check an individual node in the syntax tree.
You can use the match_ast
macro to make matching a node to an ast node easier.
The reason this uses nodes and not a visitor is because nodes are more flexible,
converting them to an AST node has zero cost and you can easily traverse surrounding nodes.
Defaults to doing nothing. Read more
Check an individual token in the syntax tree. Defaults to doing nothing. Read more
Check the root of the tree one time.
This method is guaranteed to only be called once.
The root’s kind will be either SCRIPT
or MODULE
.
Defaults to doing nothing. Read more
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
A list of tags present on this rule. Empty by default.
Whether this rule is recommended, this is a simple helper around Self::tags
.
Auto Trait Implementations
impl RefUnwindSafe for NoEmpty
impl UnwindSafe for NoEmpty
Blanket Implementations
Mutably borrows from an owned value. Read more
Whether this implementor has acknowledged the 1.1.0 update to
unerase
’s documented implementation requirements. Read more