warnReservedPrefix() — vue Function Reference

Architecture documentation for the warnReservedPrefix() function in proxy.ts from the vue codebase.

Function typescript CoreInstance VDOM called by 2

Entity Profile

CoreInstance→ VDOM→ warnReservedPrefix() — vue Function Reference

Dependency Diagram

graph TD
  a447ea1a_a216_ae24_720e_e51a57deb910["warnReservedPrefix()"]
  eb4824cc_1530_1ed7_6f52_d884d6a13c23["hasHandler.has()"]
  eb4824cc_1530_1ed7_6f52_d884d6a13c23 -->|calls| a447ea1a_a216_ae24_720e_e51a57deb910
  6a9b3ed7_ba2a_8b0d_2d0d_8bb454d98295["getHandler.get()"]
  6a9b3ed7_ba2a_8b0d_2d0d_8bb454d98295 -->|calls| a447ea1a_a216_ae24_720e_e51a57deb910
  style a447ea1a_a216_ae24_720e_e51a57deb910 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/core/instance/proxy.ts lines 27–35

  const warnReservedPrefix = (target, key) => {
    warn(
      `Property "${key}" must be accessed with "$data.${key}" because ` +
        'properties starting with "$" or "_" are not proxied in the Vue instance to ' +
        'prevent conflicts with Vue internals. ' +
        'See: https://v2.vuejs.org/v2/api/#data',
      target
    )
  }

Domain

CoreInstance

Subdomains

VDOM

Called By

Source

View on GitHub

Frequently Asked Questions

What does warnReservedPrefix() do?

warnReservedPrefix() is a function in the vue codebase.

What calls warnReservedPrefix()?

warnReservedPrefix() is called by 2 function(s): getHandler.get, hasHandler.has.

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