warnOnce() — vue Function Reference

Architecture documentation for the warnOnce() function in render.ts from the vue codebase.

Function typescript ServerRenderer TemplateRenderer called by 1

Entity Profile

ServerRenderer→ TemplateRenderer→ warnOnce() — vue Function Reference

Dependency Diagram

graph TD
  615bff49_93fe_4b03_a45c_9f2c278b19e7["warnOnce()"]
  affe67c1_b5f5_cf58_e5d3_d3d820ab290f["render.ts"]
  615bff49_93fe_4b03_a45c_9f2c278b19e7 -->|defined in| affe67c1_b5f5_cf58_e5d3_d3d820ab290f
  73d8a225_abe4_207c_8ace_a53edec56ba1["renderComponent()"]
  73d8a225_abe4_207c_8ace_a53edec56ba1 -->|calls| 615bff49_93fe_4b03_a45c_9f2c278b19e7
  style 615bff49_93fe_4b03_a45c_9f2c278b19e7 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/server-renderer/src/render.ts lines 20–26

const warnOnce = msg => {
  if (!warned[msg]) {
    warned[msg] = true
    // eslint-disable-next-line no-console
    console.warn(`\n\u001b[31m${msg}\u001b[39m\n`)
  }
}