element-plus/es/components/form/src/hooks/use-form-item.mjs.map

A Component Library for Vue 3

{"version":3,"file":"use-form-item.mjs","sources":["../../../../../../../packages/components/form/src/hooks/use-form-item.ts"],"sourcesContent":["import {\n  computed,\n  getCurrentInstance,\n  inject,\n  onMounted,\n  onUnmounted,\n  ref,\n  toRef,\n  watch,\n} from 'vue'\nimport { useId } from '@element-plus/hooks/use-id'\nimport { formContextKey, formItemContextKey } from '../constants'\n\nimport type { ComputedRef, Ref, WatchStopHandle } from 'vue'\nimport type { FormItemContext } from '../types'\n\nexport const useFormItem = () => {\n  const form = inject(formContextKey, undefined)\n  const formItem = inject(formItemContextKey, undefined)\n  return {\n    form,\n    formItem,\n  }\n}\n\nexport type IUseFormItemInputCommonProps = {\n  id?: string\n  label?: string | number | boolean | Record<string, any>\n  ariaLabel?: string | number | boolean | Record<string, any>\n}\n\nexport const useFormItemInputId = (\n  props: Partial<IUseFormItemInputCommonProps>,\n  {\n    formItemContext,\n    disableIdGeneration,\n    disableIdManagement,\n  }: {\n    formItemContext?: FormItemContext\n    disableIdGeneration?: ComputedRef<boolean> | Ref<boolean>\n    disableIdManagement?: ComputedRef<boolean> | Ref<boolean>\n  }\n) => {\n  if (!disableIdGeneration) {\n    disableIdGeneration = ref<boolean>(false)\n  }\n  if (!disableIdManagement) {\n    disableIdManagement = ref<boolean>(false)\n  }\n\n  const instance = getCurrentInstance()\n\n  const inLabel = () => {\n    let parent = instance?.parent\n    while (parent) {\n      if (parent.type.name === 'ElFormItem') {\n        return false\n      }\n      if (parent.type.name === 'ElLabelWrap') {\n        return true\n      }\n      parent = parent.parent\n    }\n    return false\n  }\n\n  const inputId = ref<string>()\n  let idUnwatch: WatchStopHandle | undefined = undefined\n\n  const isLabeledByFormItem = computed<boolean>(() => {\n    return !!(\n      !(props.label || props.ariaLabel) &&\n      formItemContext &&\n      formItemContext.inputIds &&\n      formItemContext.inputIds?.length <= 1\n    )\n  })\n\n  // Generate id for ElFormItem label if not provided as prop\n  onMounted(() => {\n    idUnwatch = watch(\n      [toRef(props, 'id'), disableIdGeneration] as any,\n      ([id, disableIdGeneration]: [string, boolean]) => {\n        const newId = id ?? (!disableIdGeneration ? useId().value : undefined)\n        if (newId !== inputId.value) {\n          if (formItemContext?.removeInputId && !inLabel()) {\n            inputId.value && formItemContext.removeInputId(inputId.value)\n            if (!disableIdManagement?.value && !disableIdGeneration && newId) {\n              formItemContext.addInputId(newId)\n            }\n          }\n          inputId.value = newId\n        }\n      },\n      { immediate: true }\n    )\n  })\n\n  onUnmounted(() => {\n    idUnwatch && idUnwatch()\n    if (formItemContext?.removeInputId) {\n      inputId.value && formItemContext.removeInputId(inputId.value)\n    }\n  })\n\n  return {\n    isLabeledByFormItem,\n    inputId,\n  }\n}\n"],"names":["disableIdGeneration"],"mappings":";;;;AAgBO,MAAM,cAAc,MAAM;AAC/B,EAAA,MAAM,IAAA,GAAO,MAAA,CAAO,cAAA,EAAgB,MAAS,CAAA;AAC7C,EAAA,MAAM,QAAA,GAAW,MAAA,CAAO,kBAAA,EAAoB,MAAS,CAAA;AACrD,EAAA,OAAO;AAAA,IACL,IAAA;AAAA,IACA;AAAA,GACF;AACF;AAQO,MAAM,kBAAA,GAAqB,CAChC,KAAA,EACA;AAAA,EACE,eAAA;AAAA,EACA,mBAAA;AAAA,EACA;AACF,CAAA,KAKG;AACH,EAAA,IAAI,CAAC,mBAAA,EAAqB;AACxB,IAAA,mBAAA,GAAsB,IAAa,KAAK,CAAA;AAAA,EAC1C;AACA,EAAA,IAAI,CAAC,mBAAA,EAAqB;AACxB,IAAA,mBAAA,GAAsB,IAAa,KAAK,CAAA;AAAA,EAC1C;AAEA,EAAA,MAAM,WAAW,kBAAA,EAAmB;AAEpC,EAAA,MAAM,UAAU,MAAM;AACpB,IAAA,IAAI,SAAS,QAAA,IAAA,IAAA,GAAA,MAAA,GAAA,QAAA,CAAU,MAAA;AACvB,IAAA,OAAO,MAAA,EAAQ;AACb,MAAA,IAAI,MAAA,CAAO,IAAA,CAAK,IAAA,KAAS,YAAA,EAAc;AACrC,QAAA,OAAO,KAAA;AAAA,MACT;AACA,MAAA,IAAI,MAAA,CAAO,IAAA,CAAK,IAAA,KAAS,aAAA,EAAe;AACtC,QAAA,OAAO,IAAA;AAAA,MACT;AACA,MAAA,MAAA,GAAS,MAAA,CAAO,MAAA;AAAA,IAClB;AACA,IAAA,OAAO,KAAA;AAAA,EACT,CAAA;AAEA,EAAA,MAAM,UAAU,GAAA,EAAY;AAC5B,EAAA,IAAI,SAAA,GAAyC,MAAA;AAE7C,EAAA,MAAM,mBAAA,GAAsB,SAAkB,MAAM;AArEtD,IAAA,IAAA,EAAA;AAsEI,IAAA,OAAO,CAAC,EACN,EAAE,KAAA,CAAM,KAAA,IAAS,KAAA,CAAM,SAAA,CAAA,IACvB,eAAA,IACA,eAAA,CAAgB,QAAA,IAAA,CAAA,CAChB,EAAA,GAAA,eAAA,CAAgB,QAAA,KAAhB,mBAA0B,MAAA,KAAU,CAAA,CAAA;AAAA,EAExC,CAAC,CAAA;AAGD,EAAA,SAAA,CAAU,MAAM;AACd,IAAA,SAAA,GAAY,KAAA;AAAA,MACV,CAAC,KAAA,CAAM,KAAA,EAAO,IAAI,GAAG,mBAAmB,CAAA;AAAA,MACxC,CAAC,CAAC,EAAA,EAAIA,oBAAmB,CAAA,KAAyB;AAChD,QAAA,MAAM,QAAQ,EAAA,IAAA,IAAA,GAAA,EAAA,GAAO,CAACA,oBAAAA,GAAsB,KAAA,GAAQ,KAAA,GAAQ,MAAA;AAC5D,QAAA,IAAI,KAAA,KAAU,QAAQ,KAAA,EAAO;AAC3B,UAAA,IAAA,CAAI,eAAA,IAAA,IAAA,GAAA,MAAA,GAAA,eAAA,CAAiB,aAAA,KAAiB,CAAC,OAAA,EAAQ,EAAG;AAChD,YAAA,OAAA,CAAQ,KAAA,IAAS,eAAA,CAAgB,aAAA,CAAc,OAAA,CAAQ,KAAK,CAAA;AAC5D,YAAA,IAAI,EAAC,mBAAA,IAAA,IAAA,GAAA,MAAA,GAAA,mBAAA,CAAqB,KAAA,CAAA,IAAS,CAACA,wBAAuB,KAAA,EAAO;AAChE,cAAA,eAAA,CAAgB,WAAW,KAAK,CAAA;AAAA,YAClC;AAAA,UACF;AACA,UAAA,OAAA,CAAQ,KAAA,GAAQ,KAAA;AAAA,QAClB;AAAA,MACF,CAAA;AAAA,MACA,EAAE,WAAW,IAAA;AAAK,KACpB;AAAA,EACF,CAAC,CAAA;AAED,EAAA,WAAA,CAAY,MAAM;AAChB,IAAA,SAAA,IAAa,SAAA,EAAU;AACvB,IAAA,IAAI,mDAAiB,aAAA,EAAe;AAClC,MAAA,OAAA,CAAQ,KAAA,IAAS,eAAA,CAAgB,aAAA,CAAc,OAAA,CAAQ,KAAK,CAAA;AAAA,IAC9D;AAAA,EACF,CAAC,CAAA;AAED,EAAA,OAAO;AAAA,IACL,mBAAA;AAAA,IACA;AAAA,GACF;AACF;;;;"}