Struct commands::parser::ParameterNameNode

pub struct ParameterNameNode {
    pub node: TreeNode,
    pub parameter: Rc<Node>,
}

A node that represented the name portion of a named parameter.

Fields

node: TreeNode

TreeNode data.

parameter: Rc<Node>

The parameter named by this node.

Methods

impl ParameterNameNode

fn new(
    name: &str,
    hidden: bool,
    priority: i32,
    successors: Vec<Rc<Node>>,
    repeatable: bool,
    repeat_marker: Option<Rc<Node>>,
    parameter: Rc<Node>
) -> Self

Construct a new ParameterNameNode.

Trait Implementations

impl NodeOps for ParameterNameNode

fn accept<'text>(
    &self,
    _parser: &mut Parser<'text>,
    _token: Token,
    _node_ref: &Rc<Node>
)

Record this command.

fn acceptable(&self, parser: &Parser, node_ref: &Rc<Node>) -> bool

Can this node be accepted in the current parser state? By default, a node can be accepted when it hasn't been seen yet.

fn complete<'text>(&self, token: Option<Token<'text>>) -> Completion<'text>

Given a node and an optional token, provide the completion options.

fn matches(&self, _parser: &Parser, token: Token) -> bool

By default, a node matches a token when the name of the node starts with the token.