isDirtyWithModifiers() — vue Function Reference

Architecture documentation for the isDirtyWithModifiers() function in dom-props.ts from the vue codebase.

Function typescript WebPlatform WebRuntime called by 1

Entity Profile

WebPlatform→ WebRuntime→ isDirtyWithModifiers() — vue Function Reference

Dependency Diagram

graph TD
  af9ecdbc_b64b_cb7a_ce68_84f4eea903d2["isDirtyWithModifiers()"]
  499981ef_61ac_579c_c134_3ae2dc9cdf2c["dom-props.ts"]
  af9ecdbc_b64b_cb7a_ce68_84f4eea903d2 -->|defined in| 499981ef_61ac_579c_c134_3ae2dc9cdf2c
  ba11f329_5ed3_3b31_8065_b8457a568973["shouldUpdateValue()"]
  ba11f329_5ed3_3b31_8065_b8457a568973 -->|calls| af9ecdbc_b64b_cb7a_ce68_84f4eea903d2
  style af9ecdbc_b64b_cb7a_ce68_84f4eea903d2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/platforms/web/runtime/modules/dom-props.ts lines 106–118

function isDirtyWithModifiers(elm: any, newVal: string): boolean {
  const value = elm.value
  const modifiers = elm._vModifiers // injected by v-model runtime
  if (isDef(modifiers)) {
    if (modifiers.number) {
      return toNumber(value) !== toNumber(newVal)
    }
    if (modifiers.trim) {
      return value.trim() !== newVal.trim()
    }
  }
  return value !== newVal
}