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error() — express Function Reference

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

Function javascript ExpressCore MiddlewarePipeline

Entity Profile

Dependency Diagram

graph TD
  5f7f05a8_2966_33ff_a06f_b6bbf8065f66["error()"]
  5f7c5cf3_be92_b880_fdfd_738f146c1225["index.js"]
  5f7f05a8_2966_33ff_a06f_b6bbf8065f66 -->|defined in| 5f7c5cf3_be92_b880_fdfd_738f146c1225
  style 5f7f05a8_2966_33ff_a06f_b6bbf8065f66 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

examples/web-service/index.js lines 15–19

function error(status, msg) {
  var err = new Error(msg);
  err.status = status;
  return err;
}

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does error() do?
error() is a function in the express codebase, defined in examples/web-service/index.js.
Where is error() defined?
error() is defined in examples/web-service/index.js at line 15.

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