continuing, WIP

scripts/core/configLoader.ts

@@ -1,5 +1,5 @@
 import { SiteConfig } from 'epg-grabber'
-import { deepMerge } from '../functions/functions'
+import { deepMerge } from '../functions'
 import { pathToFileURL } from 'url'
 
 export class ConfigLoader {

scripts/functions/functions.ts

@@ -11,8 +11,7 @@
  * const uniqueItems = uniqBy(items, item => item.id);
  * // uniqueItems will be [{ id: 1, name: 'A' }, { id: 2, name: 'B' }]
  */
-export const uniqBy = <T, K>(arr: T[], fn: (item: T) => K): T[] => 
-    Array.from(new Map(arr.map(item => [fn(item), item])).values())
+export const uniqBy = <T, K>(arr: T[], fn: (item: T) => K): T[] => [...new Map(arr.map(x => [fn(x), x])).values()]
 
 /**
  * Recursively merges multiple objects into a single object.

scripts/functions/index.ts

@@ -0,0 +1 @@
+export * from './functions'

sites/derana.lk/derana.lk.config.js

@@ -3,9 +3,7 @@ const utc = require('dayjs/plugin/utc')
 const customParseFormat = require('dayjs/plugin/customParseFormat')
 const parseDuration = require('parse-duration').default
 const timezone = require('dayjs/plugin/timezone')
-
-// importing custom function sortBy
-const sortBy = require('../functions/functions')
+const { sortBy } = require('../../scripts/functions')
 
 dayjs.extend(customParseFormat)
 dayjs.extend(utc)

sites/dstv.com/dstv.com.config.js

@@ -3,7 +3,7 @@ const dayjs = require('dayjs')
 const utc = require('dayjs/plugin/utc')
 const timezone = require('dayjs/plugin/timezone')
 const customParseFormat = require('dayjs/plugin/customParseFormat')
-const { uniqBy } = require('../../functions/functions')
+const { uniqBy } = require('../../scripts/functions')
 
 dayjs.extend(utc)
 dayjs.extend(timezone)

sites/guida.tv/guida.tv.config.js

@@ -1,8 +1,10 @@
+const axios = require('axios')
 const cheerio = require('cheerio')
 const dayjs = require('dayjs')
 const utc = require('dayjs/plugin/utc')
 const timezone = require('dayjs/plugin/timezone')
 const customParseFormat = require('dayjs/plugin/customParseFormat')
+const { uniqBy } = require('../../scripts/functions')
 
 dayjs.extend(utc)
 dayjs.extend(timezone)
@@ -41,9 +43,6 @@ module.exports = {
     return programs
   },
   async channels() {
-    const axios = require('axios')
-    const _ = require('lodash')
-
     const providers = ['-1', '-2', '-3']
 
     const channels = []
@@ -77,7 +76,7 @@ module.exports = {
       })
     }
 
-    return _.uniqBy(channels, 'site_id')
+    return uniqBy(channels, 'site_id')
   }
 }
 

sites/ontvtonight.com/ontvtonight.com.config.js

@@ -1,8 +1,10 @@
+const axios = require('axios')
 const cheerio = require('cheerio')
 const dayjs = require('dayjs')
 const utc = require('dayjs/plugin/utc')
 const timezone = require('dayjs/plugin/timezone')
 const customParseFormat = require('dayjs/plugin/customParseFormat')
+const { uniqBy } = require('../../scripts/functions')
 
 dayjs.extend(utc)
 dayjs.extend(timezone)
@@ -45,9 +47,6 @@ module.exports = {
     return programs
   },
   async channels({ country }) {
-    const axios = require('axios')
-    const _ = require('lodash')
-
     const providers = {
       au: ['o', 'a'],
       ca: [
@@ -147,7 +146,7 @@ module.exports = {
       }
     }
 
-    return _.uniqBy(channels, 'site_id')
+    return uniqBy(channels, 'site_id')
   }
 }
 

sites/streamingtvguides.com/streamingtvguides.com.config.js

@@ -2,7 +2,7 @@ const cheerio = require('cheerio')
 const dayjs = require('dayjs')
 const customParseFormat = require('dayjs/plugin/customParseFormat')
 const timezone = require('dayjs/plugin/timezone')
-const _ = require('lodash')
+const { sortBy, uniqBy } = require('../../scripts/functions')
 
 dayjs.extend(customParseFormat)
 dayjs.extend(timezone)
@@ -29,7 +29,7 @@ module.exports = {
       })
     })
 
-    programs = _.orderBy(_.uniqBy(programs, 'start'), 'start')
+    programs = sortBy(uniqBy(programs, p => p.start), 'start')
 
     return programs
   },

sites/tv.mail.ru/tv.mail.ru.config.js

@@ -1,9 +1,6 @@
 const { DateTime } = require('luxon')
 const axios = require('axios')
-
-// Remove the big lodash dependency by implementing a simple uniqBy function
-// Complexity = O(n)
-const uniqBy = (arr, fn) => [...new Map(arr.map(x => [fn(x), x])).values()]
+const { uniqBy } = require('../../scripts/functions')
 
 module.exports = {
   site: 'tv.mail.ru',