fix(day): module resolution not working

lib/support/Day/Constant.ts

@@ -0,0 +1,32 @@
+// This file is copied from the source to avoid plugin resolution problem.
+
+export const SECONDS_A_MINUTE = 60
+export const SECONDS_A_HOUR = SECONDS_A_MINUTE * 60
+export const SECONDS_A_DAY = SECONDS_A_HOUR * 24
+export const SECONDS_A_WEEK = SECONDS_A_DAY * 7
+
+export const MILLISECONDS_A_SECOND = 1e3
+export const MILLISECONDS_A_MINUTE = SECONDS_A_MINUTE * MILLISECONDS_A_SECOND
+export const MILLISECONDS_A_HOUR = SECONDS_A_HOUR * MILLISECONDS_A_SECOND
+export const MILLISECONDS_A_DAY = SECONDS_A_DAY * MILLISECONDS_A_SECOND
+export const MILLISECONDS_A_WEEK = SECONDS_A_WEEK * MILLISECONDS_A_SECOND
+
+// English locales
+export const MS = 'millisecond'
+export const S = 'second'
+export const MIN = 'minute'
+export const H = 'hour'
+export const D = 'day'
+export const W = 'week'
+export const M = 'month'
+export const Q = 'quarter'
+export const Y = 'year'
+export const DATE = 'date'
+
+export const FORMAT_DEFAULT = 'YYYY-MM-DDTHH:mm:ssZ'
+
+export const INVALID_DATE_STRING = 'Invalid Date'
+
+// Regex
+export const REGEX_PARSE = /^(\d{4})[-/]?(\d{1,2})?[-/]?(\d{0,2})[Tt\s]*(\d{1,2})?:?(\d{1,2})?:?(\d{1,2})?[.:]?(\d+)?$/
+export const REGEX_FORMAT = /\[([^\]]+)]|Y{1,4}|M{1,4}|D{1,2}|d{1,4}|H{1,2}|h{1,2}|a|A|m{1,2}|s{1,2}|Z{1,2}|SSS/g

lib/support/Day/index.ts

@@ -0,0 +1,11 @@
+import dayjs, { ConfigType, Dayjs } from 'dayjs'
+import { relativeTime } from './plugins/RelativeTime'
+
+export type Day = Dayjs
+export type Input = ConfigType
+
+dayjs.extend(relativeTime)
+
+export function day(input?: Input): Dayjs {
+  return dayjs(input)
+}

lib/support/Day/plugins/RelativeTime.ts

@@ -0,0 +1,125 @@
+// This file is copied from the source to avoid plugin resolution problem.
+
+import { PluginFunc } from 'dayjs'
+import * as C from '../Constant'
+
+declare module 'dayjs' {
+  interface Dayjs {
+    fromNow(withoutSuffix?: boolean): string
+    from(compared: ConfigType, withoutSuffix?: boolean): string
+    toNow(withoutSuffix?: boolean): string
+    to(compared: ConfigType, withoutSuffix?: boolean): string
+  }
+}
+
+export interface RelativeTimeOptions {
+  rounding?: (num: number) => number
+  thresholds?: RelativeTimeThreshold[]
+}
+
+export interface RelativeTimeThreshold {
+  l: string
+  r?: number
+  d?: string
+}
+
+export const relativeTime: PluginFunc<RelativeTimeOptions> = (o, c, d) => {
+  o = o || {}
+
+  const proto = c.prototype
+
+  const relObj = {
+    future: 'in %s',
+    past: '%s ago',
+    s: 'a few seconds',
+    m: 'a minute',
+    mm: '%d minutes',
+    h: 'an hour',
+    hh: '%d hours',
+    d: 'a day',
+    dd: '%d days',
+    M: 'a month',
+    MM: '%d months',
+    y: 'a year',
+    yy: '%d years'
+  }
+
+  ;(d as any).en.relativeTime = relObj
+
+  ;(proto as any).fromToBase = (input: any, withoutSuffix: any, instance: any, isFrom: any, postFormat: any) => {
+    const loc = instance.$locale().relativeTime || relObj
+
+    const T = o.thresholds || [
+      { l: 's', r: 44, d: C.S },
+      { l: 'm', r: 89 },
+      { l: 'mm', r: 44, d: C.MIN },
+      { l: 'h', r: 89 },
+      { l: 'hh', r: 21, d: C.H },
+      { l: 'd', r: 35 },
+      { l: 'dd', r: 25, d: C.D },
+      { l: 'M', r: 45 },
+      { l: 'MM', r: 10, d: C.M },
+      { l: 'y', r: 17 },
+      { l: 'yy', d: C.Y }
+    ]
+
+    const Tl = T.length
+
+    let result
+    let out
+    let isFuture
+
+    for (let i = 0; i < Tl; i += 1) {
+      let t = T[i]
+      if (t.d) {
+        result = isFrom
+          ? d(input).diff(instance, (t as any).d, true)
+          : instance.diff(input, t.d, true)
+      }
+      let abs = (o.rounding || Math.round)(Math.abs(result))
+      isFuture = result > 0
+      if (abs <= (t as any).r || !t.r) {
+        if (abs <= 1 && i > 0) { t = T[i - 1] } // 1 minutes -> a minute, 0 seconds -> 0 second
+        const format = loc[t.l]
+        if (postFormat) {
+          abs = postFormat(`${abs}`)
+        }
+        if (typeof format === 'string') {
+          out = (format as any).replace('%d', abs)
+        }
+        else {
+          out = format(abs, withoutSuffix, t.l, isFuture)
+        }
+        break
+      }
+    }
+    if (withoutSuffix) { return out }
+    const pastOrFuture = isFuture ? loc.future : loc.past
+    if (typeof pastOrFuture === 'function') {
+      return pastOrFuture(out)
+    }
+    return pastOrFuture.replace('%s', out)
+  }
+
+  function fromTo(input: any, withoutSuffix: any, instance: any, isFrom?: any) {
+    return (proto as any).fromToBase(input, withoutSuffix, instance, isFrom)
+  }
+
+  proto.to = function (input, withoutSuffix) {
+    return fromTo(input, withoutSuffix, this, true)
+  }
+
+  proto.from = function (input, withoutSuffix) {
+    return fromTo(input, withoutSuffix, this)
+  }
+
+  const makeNow = (thisDay: any) => (thisDay.$u ? (d as any).utc() : d())
+
+  proto.toNow = function (withoutSuffix?: boolean) {
+    return this.to(makeNow(this), withoutSuffix)
+  }
+
+  proto.fromNow = function (withoutSuffix) {
+    return this.from(makeNow(this), withoutSuffix)
+  }
+}

vitest.config.ts

@@ -21,7 +21,11 @@ export default defineConfig({
       all: true,
       src: ['lib'],
       include: ['lib'],
-      exclude: ['lib/mixins', 'lib/types'],
+      exclude: [
+        'lib/mixins',
+        'lib/support/Day/plugins',
+        'lib/types'
+      ],
       reporter: [
         'html',
         'json',