Struct ASTWalkContext

pub struct ASTWalkContext {
    pub context_stack_references: Vec<Vec<ContextPath>>,
    pub context_stack: Vec<ContextPath>,
    pub locals: HashSet<String>,
    pub local_contexts: Vec<HashSet<String>>,
    pub globals: HashSet<String>,
}

The ASTWalkContext structure represents the accumulated state during an Abstract Syntax Tree (AST) walk.

This context provides a way to track and evaluate references within the AST, allowing for filtered subsets of the AST to be built.

Properties

• context_stack_references: A vector of vectors that stores the ContextPath values. Each inner vector represents a stack frame in the evaluation process.
• context_stack: A vector that tracks the current context path.
• locals: A set of strings representing local variables defined within the AST.
• local_contexts: A vector of sets, where each set represents a separate local context.
• globals: A set of strings representing global variables defined within the AST.

Fields

context_stack_references: Vec<Vec<ContextPath>>

context_stack: Vec<ContextPath>

locals: HashSet<String>

local_contexts: Vec<HashSet<String>>

globals: HashSet<String>

Trait Implementations

impl Default for ASTWalkContext

fn default() -> ASTWalkContext

Returns the “default value” for a type.