struct If [src]

Fields

payload_token: ?TokenIndexPoints to the first token after the |. Will either be an identifier or a * (with an identifier immediately after it).

error_token: ?TokenIndexPoints to the identifier after the |.

else_token: TokenIndexPopulated only if else_expr != .none.

ast: Components

Members

Components (struct)

Source

  pub const If = struct {
    /// Points to the first token after the `|`. Will either be an identifier or
    /// a `*` (with an identifier immediately after it).
    payload_token: ?TokenIndex,
    /// Points to the identifier after the `|`.
    error_token: ?TokenIndex,
    /// Populated only if else_expr != .none.
    else_token: TokenIndex,
    ast: Components,

    pub const Components = struct {
        if_token: TokenIndex,
        cond_expr: Node.Index,
        then_expr: Node.Index,
        else_expr: Node.OptionalIndex,
    };
}  