add fallback time for unknown start date

lib/services/dom-parser.js

@@ -2,23 +2,18 @@ const cheerio = require('cheerio')
 const dayjs = require('dayjs')
 const { parseDates } = require('../parser-utils')
 
-const parseDate = (timeText) => {
+const parseDate = (timeText = '') => {
   const parts = timeText.split('at')
   const datePart = parts[0] || null
   const timePart = parts[1] || null
 
-  if (!datePart) {
-    return {
-      start: null,
-      duration: null,
-    }
-  }
-
   const rangeTimeParts = timePart ? timePart.split('–') : []
   const startTimePart = `${datePart || ''}${rangeTimeParts[0] || ''}`
   const endTimePart = `${datePart || ''}${rangeTimeParts[1] || ''}`
 
-  const startTime = dayjs(startTimePart)
+  const startTime = startTimePart ?
+    dayjs(startTimePart) :
+    dayjs(new Date())
   const endTime = dayjs(endTimePart)
 
   const normalizedStartTime = startTime.isValid() ? startTime : dayjs(new Date())

lib/services/ldjson-parser.js

@@ -3,7 +3,9 @@ const dayjs = require('dayjs')
 const { parseDates } = require('../parser-utils')
 
 const parseEventData = (eventData) => {
-  const startDate = eventData.startDate && dayjs(eventData.startDate)
+  const startDate = eventData.startDate ?
+    dayjs(eventData.startDate) :
+    dayjs(new Date())
   const endDate = eventData.endDate && dayjs(eventData.endDate)
   const { start, duration } = parseDates(startDate, endDate)
   const { location } = eventData || {}