Implement account fields for Misskey

From what I've tested, account fields are only visible when searching or
directly requesting accounts. Misskey strips some of the account data in
note requests, making this is not visible there.

megalodon/src/misskey/api_client.ts

@@ -20,6 +20,7 @@ namespace MisskeyAPI {
     export type CreatedNote = MisskeyEntity.CreatedNote
     export type Emoji = MisskeyEntity.Emoji
     export type Favorite = MisskeyEntity.Favorite
+    export type Field = MisskeyEntity.Field
     export type File = MisskeyEntity.File
     export type Follower = MisskeyEntity.Follower
     export type Following = MisskeyEntity.Following
@@ -62,6 +63,12 @@ namespace MisskeyAPI {
       }
     }
 
+    export const field = (f: Entity.Field): MegalodonEntity.Field => ({
+      name: f.name,
+      value: escapeMFM(f.value),
+      verified_at: null
+    })
+
     export const user = (u: Entity.User): MegalodonEntity.Account => {
       let acct = u.username
       let acctUrl = `https://${u.host || 'example.com'}/@${u.username}`
@@ -118,7 +125,7 @@ namespace MisskeyAPI {
         header_static: u.bannerColor,
         emojis: u.emojis.map(e => emoji(e)),
         moved: null,
-        fields: [],
+        fields: u.fields.map(f => field(f)),
         bot: u.isBot,
       }
     }

megalodon/src/misskey/entities/field.ts

@@ -0,0 +1,6 @@
+namespace MisskeyEntity {
+  export type Field = {
+    name: string
+    value: string
+  }
+}

megalodon/src/misskey/entities/userDetail.ts

@@ -1,4 +1,5 @@
 /// <reference path="emoji.ts" />
+/// <reference path="field.ts" />
 /// <reference path="note.ts" />
 
 namespace MisskeyEntity {
@@ -28,5 +29,6 @@ namespace MisskeyEntity {
     bannerId: string
     pinnedNoteIds?: Array<string>
     pinnedNotes?: Array<Note>
+    fields: Array<Field>
   }
 }

megalodon/src/misskey/entity.ts

@@ -4,6 +4,7 @@
 /// <reference path="entities/createdNote.ts" />
 /// <reference path="entities/emoji.ts" />
 /// <reference path="entities/favorite.ts" />
+/// <reference path="entities/field.ts" />
 /// <reference path="entities/file.ts" />
 /// <reference path="entities/follower.ts" />
 /// <reference path="entities/following.ts" />