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 ExitGenerator;

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