write() — react Function Reference

Architecture documentation for the write() function in ReactNoopServer.js from the react codebase.

Function javascript BabelCompiler Validation

Entity Profile

BabelCompiler→ Validation→ write() — react Function Reference

Dependency Diagram

graph TD
  8a6a0ecc_0f50_4f67_a8ae_b6141e17ddf5["write()"]
  28e41e6d_18d4_8ff4_a469_8bef5f564113["ReactNoopServer.js"]
  8a6a0ecc_0f50_4f67_a8ae_b6141e17ddf5 -->|defined in| 28e41e6d_18d4_8ff4_a469_8bef5f564113
  style 8a6a0ecc_0f50_4f67_a8ae_b6141e17ddf5 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-noop-renderer/src/ReactNoopServer.js lines 65–80

function write(destination: Destination, buffer: Uint8Array): void {
  const stack = destination.stack;
  if (buffer === POP) {
    stack.pop();
    return;
  }
  // We assume one chunk is one instance.
  const instance = JSON.parse(Buffer.from((buffer: any)).toString('utf8'));
  if (stack.length === 0) {
    destination.root = instance;
  } else {
    const parent = stack[stack.length - 1];
    parent.children.push(instance);
  }
  stack.push(instance);
}