backyard-generator 0.1.10

Convert AST node back to PHP code.
Documentation 
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use backyard_nodes::{ cast_node, Node, NodeWrapper };

use crate::generator::{ Builder, Generator, GeneratorArgument };

pub struct ParenthesisGenerator;

impl ParenthesisGenerator {
  pub fn generate<'arena>(
    generator: &mut Generator<'arena, '_>,
    builder: &mut Builder,
    node: &Node<'arena>
  ) {
    let node = cast_node!(Parenthesis, &node.wrapper);
    builder.push("(");
    generator.generate_node(builder, &node.statement, &mut GeneratorArgument::default());
    builder.push(")");
  }

  pub fn generate_cast<'arena>(
    generator: &mut Generator<'arena, '_>,
    builder: &mut Builder,
    node: &Node<'arena>
  ) {
    let node = cast_node!(Cast, &node.wrapper);
    builder.push("(");
    builder.push(&node.cast_type.to_string());
    builder.push(") ");
    generator.generate_node(builder, &node.expression, &mut GeneratorArgument::default());
  }
}