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 ObjectAccessGenerator;

impl ObjectAccessGenerator {
  pub fn generate<'arena>(
    generator: &mut Generator<'arena, '_>,
    builder: &mut Builder,
    node: &Node<'arena>
  ) {
    let node = cast_node!(ObjectAccess, &node.wrapper);
    generator.generate_node(builder, &node.object, &mut GeneratorArgument::default());
    if node.is_nullsafe {
      builder.push("?");
    }
    builder.push("->");
    if node.use_bracket {
      builder.push("{");
      generator.generate_node(builder, &node.property, &mut GeneratorArgument::default());
      builder.push("}");
    } else {
      generator.generate_node(builder, &node.property, &mut GeneratorArgument::default());
    }
  }
}