{"version":3,"file":"utils.mjs","sources":["../../../../../../packages/components/form/src/utils.ts"],"sourcesContent":["import { computed, ref } from 'vue'\nimport { debugWarn } from '@bigin/utils'\n\nconst SCOPE = 'BForm'\n\nexport function useFormLabelWidth() {\n  const potentialLabelWidthArr = ref<number[]>([])\n\n  const autoLabelWidth = computed(() => {\n    if (!potentialLabelWidthArr.value.length) return '0'\n    const max = Math.max(...potentialLabelWidthArr.value)\n    return max ? `${max}px` : ''\n  })\n\n  function getLabelWidthIndex(width: number) {\n    const index = potentialLabelWidthArr.value.indexOf(width)\n    if (index === -1 && autoLabelWidth.value === '0') {\n      debugWarn(SCOPE, `unexpected width ${width}`)\n    }\n    return index\n  }\n\n  function registerLabelWidth(val: number, oldVal: number) {\n    if (val && oldVal) {\n      const index = getLabelWidthIndex(oldVal)\n      potentialLabelWidthArr.value.splice(index, 1, val)\n    } else if (val) {\n      potentialLabelWidthArr.value.push(val)\n    }\n  }\n\n  function deregisterLabelWidth(val: number) {\n    const index = getLabelWidthIndex(val)\n    if (index > -1) {\n      potentialLabelWidthArr.value.splice(index, 1)\n    }\n  }\n\n  return {\n    autoLabelWidth,\n    registerLabelWidth,\n    deregisterLabelWidth,\n  }\n}\n"],"names":[],"mappings":";;;;AAGA,MAAM,KAAQ,GAAA,OAAA,CAAA;AAEP,SAAS,iBAAoB,GAAA;AAClC,EAAM,MAAA,sBAAA,GAAyB,GAAc,CAAA,EAAE,CAAA,CAAA;AAE/C,EAAM,MAAA,cAAA,GAAiB,SAAS,MAAM;AACpC,IAAI,IAAA,CAAC,uBAAuB,KAAM,CAAA,MAAA;AAAQ,MAAO,OAAA,GAAA,CAAA;AACjD,IAAA,MAAM,GAAM,GAAA,IAAA,CAAK,GAAI,CAAA,GAAG,uBAAuB,KAAK,CAAA,CAAA;AACpD,IAAO,OAAA,GAAA,GAAM,GAAG,GAAU,CAAA,EAAA,CAAA,GAAA,EAAA,CAAA;AAAA,GAC3B,CAAA,CAAA;AAED,EAAA,SAAS,mBAAmB,KAAe,EAAA;AACzC,IAAA,MAAM,KAAQ,GAAA,sBAAA,CAAuB,KAAM,CAAA,OAAA,CAAQ,KAAK,CAAA,CAAA;AACxD,IAAA,IAAI,KAAU,KAAA,CAAA,CAAA,IAAM,cAAe,CAAA,KAAA,KAAU,GAAK,EAAA;AAChD,MAAU,SAAA,CAAA,KAAA,EAAO,oBAAoB,KAAO,CAAA,CAAA,CAAA,CAAA;AAAA,KAC9C;AACA,IAAO,OAAA,KAAA,CAAA;AAAA,GACT;AAEA,EAAS,SAAA,kBAAA,CAAmB,KAAa,MAAgB,EAAA;AACvD,IAAA,IAAI,OAAO,MAAQ,EAAA;AACjB,MAAM,MAAA,KAAA,GAAQ,mBAAmB,MAAM,CAAA,CAAA;AACvC,MAAA,sBAAA,CAAuB,KAAM,CAAA,MAAA,CAAO,KAAO,EAAA,CAAA,EAAG,GAAG,CAAA,CAAA;AAAA,eACxC,GAAK,EAAA;AACd,MAAuB,sBAAA,CAAA,KAAA,CAAM,KAAK,GAAG,CAAA,CAAA;AAAA,KACvC;AAAA,GACF;AAEA,EAAA,SAAS,qBAAqB,GAAa,EAAA;AACzC,IAAM,MAAA,KAAA,GAAQ,mBAAmB,GAAG,CAAA,CAAA;AACpC,IAAA,IAAI,QAAQ,CAAI,CAAA,EAAA;AACd,MAAuB,sBAAA,CAAA,KAAA,CAAM,MAAO,CAAA,KAAA,EAAO,CAAC,CAAA,CAAA;AAAA,KAC9C;AAAA,GACF;AAEA,EAAO,OAAA;AAAA,IACL,cAAA;AAAA,IACA,kBAAA;AAAA,IACA,oBAAA;AAAA,GACF,CAAA;AACF;;;;"}