Struct expr_solver::interpreter::Interpreter

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pub struct Interpreter;
Expand description

Tree walk interpreter.

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impl Interpreter

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pub fn walk_ast(ast: &AST) -> Result<f64, String>

Public function to starting walking a AST.

§Arguments
  • ast : Reference to the AST to walk.
§Returns

Result enum with the value of expression if interpretion was correct, otherwise string error.

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