Add support for more like emojis

README.md

@@ -17,6 +17,7 @@ If you like Coracle and want to support its development, you can donate sats via
 - [x] Link previews
 - [x] Add notes, follows, likes tab to profile
 - [x] Mentions
+- [ ] Persist and load relay list
 - [ ] Add followers/follows lists on profile page
 - [ ] Image uploads
 - [ ] Server discovery and relay publishing - https://github.com/nostr-protocol/nips/pull/32/files
@@ -25,12 +26,12 @@ If you like Coracle and want to support its development, you can donate sats via
 - [ ] Lightning tips
 - [ ] Direct messages
 - [ ] Rooms/groups
+- [ ] Custom feeds
 
 # Bugs
 
 - [ ] Reduce reflow on feeds from new stuff coming in
 - [ ] Follow fiatjaf's vision of clients being smart and connecting to recommended relays to fetch content
-- [ ] Add alerts for replies to posts the user liked
 - [ ] Stack views so scroll position isn't lost on navigation
 - [ ] Add notification for slow relays, suggest relays based on network
 - [ ] Separating events table into notes/reactions/etc would effectively give us a second index on kind.

src/App.svelte

@@ -10,7 +10,7 @@
   import {Router, Route, links, navigate} from "svelte-routing"
   import {globalHistory} from "svelte-routing/src/history"
   import {hasParent} from 'src/util/html'
-  import {displayPerson} from 'src/util/nostr'
+  import {displayPerson, isLike} from 'src/util/nostr'
   import {timedelta, now} from 'src/util/misc'
   import {store as toast} from "src/state/toast"
   import {modal, settings, alerts} from "src/state/app"
@@ -70,7 +70,7 @@
             }
 
             // Only notify users about positive reactions
-            if (e.kind === 7 && !['', '+'].includes(e.content)) {
+            if (e.kind === 7 && !isLike(e.content)) {
               return
             }
 

src/partials/Note.svelte

@@ -6,7 +6,7 @@
   import {navigate} from 'svelte-routing'
   import {quantify} from 'hurdak/lib/hurdak'
   import {hasParent} from 'src/util/html'
-  import {findReply} from "src/util/nostr"
+  import {findReply, isLike} from "src/util/nostr"
   import Preview from 'src/partials/Preview.svelte'
   import Anchor from 'src/partials/Anchor.svelte'
   import {settings, modal} from "src/state/app"
@@ -31,7 +31,7 @@
   let likes, flags, like, flag
 
   $: {
-    likes = note.reactions.filter(n => ['', '+'].includes(n.content))
+    likes = note.reactions.filter(n => isLike(n.content))
     flags = note.reactions.filter(whereEq({content: '-'}))
   }
 

src/routes/Alerts.svelte

@@ -3,7 +3,7 @@
   import {onMount} from 'svelte'
   import {fly} from 'svelte/transition'
   import {alerts} from 'src/state/app'
-  import {findReply} from 'src/util/nostr'
+  import {findReply, isLike} from 'src/util/nostr'
   import relay, {people, user} from 'src/relay'
   import {now, timedelta, createScroller, Cursor} from 'src/util/misc'
   import Spinner from "src/partials/Spinner.svelte"
@@ -46,7 +46,7 @@
         }
 
         // Only notify users about positive reactions
-        if (e.kind === 7 && !['', '+'].includes(e.content)) {
+        if (e.kind === 7 && !isLike(e.content)) {
           return false
         }
 

src/util/nostr.js

@@ -55,3 +55,5 @@ export const displayPerson = p => {
 
   return hexToBech32('npub', p.pubkey).slice(4, 12)
 }
+
+export const isLike = content => ['', '+', '🤙', '👍', '❤️'].includes(content)