message() — express Function Reference

Architecture documentation for the message() function in index.js from the express codebase.

Function javascript ExpressCore MiddlewarePipeline

Entity Profile

ExpressCore→ MiddlewarePipeline→ message() — express Function Reference

Dependency Diagram

graph TD
  1fe6dec4_efe5_5ad9_bcb2_485586a47bbb["message()"]
  cf07708b_caf2_01e3_f1f9_f74897a1b397["index.js"]
  1fe6dec4_efe5_5ad9_bcb2_485586a47bbb -->|defined in| cf07708b_caf2_01e3_f1f9_f74897a1b397
  style 1fe6dec4_efe5_5ad9_bcb2_485586a47bbb fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

examples/mvc/index.js lines 24–31

app.response.message = function(msg){
  // reference `req.session` via the `this.req` reference
  var sess = this.req.session;
  // simply add the msg to an array for later
  sess.messages = sess.messages || [];
  sess.messages.push(msg);
  return this;
};