Struct commands::parser::TreeNode

pub struct TreeNode {
    pub name: String,
    pub help_symbol: String,
    pub help_text: String,
    pub hidden: bool,
    pub priority: i32,
    pub repeatable: bool,
    pub repeat_marker: Option<Rc<Node>>,
    pub successors: Vec<Rc<Node>>,
}

A parse tree node.

Fields

name: String

The name of this node.

help_symbol: String

The text used to identify this node in help text. This is typically the node name, either in plain form or decorated for parameters.

help_text: String

Help text describing this node.

hidden: bool

Hidden nodes are not completed. This doesn't modify matching.

priority: i32

Match and complete priority.

repeatable: bool

Whether or not this node can be repeated. A repeated node can be accepted multiple times.

repeat_marker: Option<Rc<Node>>

If present, this node will no longer be acceptable.

successors: Vec<Rc<Node>>

Possible successor nodes. Collected while building.