m->d: Users who aren't joined can be mentioned
This works by writing @name in the message, where `name` is the username or displayname of the person in the guild you want to mention. If it matched, the person will be joined and mentioned on their side. Unfortunately this requires you to guess the person's name, and may lead to embarrassment if it doesn't activate as you intended. Good luck!
This commit is contained in:
parent
39528b0557
commit
53a009ca45
3 changed files with 120 additions and 3 deletions
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@ -73,7 +73,7 @@ async function sendEvent(event) {
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// no need to sync the matrix member to the other side. but if I did need to, this is where I'd do it
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let {messagesToEdit, messagesToSend, messagesToDelete} = await eventToMessage.eventToMessage(event, guild, {api})
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let {messagesToEdit, messagesToSend, messagesToDelete} = await eventToMessage.eventToMessage(event, guild, {api, snow: discord.snow})
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messagesToEdit = await Promise.all(messagesToEdit.map(async e => {
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e.message = await resolvePendingFiles(e.message)
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@ -259,7 +259,7 @@ async function uploadEndOfMessageSpriteSheet(content, attachments, pendingFiles)
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/**
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* @param {Ty.Event.Outer_M_Room_Message | Ty.Event.Outer_M_Room_Message_File | Ty.Event.Outer_M_Sticker | Ty.Event.Outer_M_Room_Message_Encrypted_File} event
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* @param {import("discord-api-types/v10").APIGuild} guild
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* @param {{api: import("../../matrix/api")}} di simple-as-nails dependency injection for the matrix API
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* @param {{api: import("../../matrix/api"), snow: import("snowtransfer").SnowTransfer}} di simple-as-nails dependency injection for the matrix API
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*/
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async function eventToMessage(event, guild, di) {
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/** @type {(DiscordTypes.RESTPostAPIWebhookWithTokenJSONBody & {files?: {name: string, file: Buffer | Readable}[]})[]} */
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@ -289,6 +289,8 @@ async function eventToMessage(event, guild, di) {
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const attachments = []
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/** @type {({name: string, url: string} | {name: string, url: string, key: string, iv: string} | {name: string, buffer: Buffer})[]} */
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const pendingFiles = []
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/** @type {DiscordTypes.APIUser[]} */
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const ensureJoined = []
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// Convert content depending on what the message is
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if (event.type === "m.room.message" && (event.content.msgtype === "m.text" || event.content.msgtype === "m.emote")) {
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@ -502,6 +504,17 @@ async function eventToMessage(event, guild, di) {
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content = displayNameRunoff + replyLine + content
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// Handling written @mentions: we need to look for candidate Discord members to join to the room
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let writtenMentionMatch = content.match(/(?:^|[^"<>/A-Za-z0-9])@([A-Za-z][A-Za-z0-9._\[\]\(\)-]+):?/d) // d flag requires Node 16+
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if (writtenMentionMatch) {
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const results = await di.snow.guild.searchGuildMembers(guild.id, {query: writtenMentionMatch[1]})
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if (results[0]) {
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assert(results[0].user)
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content = content.slice(0, writtenMentionMatch.index) + `<@${results[0].user.id}>` + content.slice(writtenMentionMatch.index + writtenMentionMatch[0].length)
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ensureJoined.push(results[0].user)
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}
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}
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// Split into 2000 character chunks
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const chunks = chunk(content, 2000)
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messages = messages.concat(chunks.map(content => ({
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@ -543,7 +556,8 @@ async function eventToMessage(event, guild, di) {
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return {
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messagesToEdit,
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messagesToSend,
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messagesToDelete: messageIDsToEdit
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messagesToDelete: messageIDsToEdit,
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ensureJoined
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}
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}
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@ -63,6 +63,7 @@ test("event2message: body is used when there is no formatted_body", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -89,8 +90,15 @@ test("event2message: any markdown in body is escaped, except strikethrough", asy
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unsigned: {
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age: 405299
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}
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}, {}, {
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snow: {
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guild: {
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searchGuildMembers: () => []
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}
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -122,6 +130,7 @@ test("event2message: links in formatted body are not broken", async t => {
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room_id: "!kLRqKKUQXcibIMtOpl:cadence.moe"
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -151,6 +160,7 @@ test("event2message: links in plaintext body are not broken", async t => {
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room_id: "!kLRqKKUQXcibIMtOpl:cadence.moe"
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -181,6 +191,7 @@ test("event2message: basic html is converted to markdown", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -211,6 +222,7 @@ test("event2message: spoilers work", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -241,6 +253,7 @@ test("event2message: markdown syntax is escaped", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -271,6 +284,7 @@ test("event2message: html lines are bridged correctly", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -301,6 +315,7 @@ test("event2message: html lines are bridged correctly", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -332,6 +347,7 @@ test("event2message: whitespace is collapsed", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -364,6 +380,7 @@ test("event2message: lists are bridged correctly", async t => {
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"room_id": "!BpMdOUkWWhFxmTrENV:cadence.moe"
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -392,6 +409,7 @@ test("event2message: long messages are split", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -426,6 +444,7 @@ test("event2message: code blocks work", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -457,6 +476,7 @@ test("event2message: code block contents are formatted correctly and not escaped
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"room_id": "!BpMdOUkWWhFxmTrENV:cadence.moe"
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -487,6 +507,7 @@ test("event2message: quotes have an appropriate amount of whitespace", async t =
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -528,6 +549,7 @@ test("event2message: lists have appropriate line breaks", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -556,6 +578,7 @@ test("event2message: m.emote plaintext works", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -586,6 +609,7 @@ test("event2message: m.emote markdown syntax is escaped", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -633,6 +657,7 @@ test("event2message: rich reply to a sim user", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -709,6 +734,7 @@ test("event2message: rich reply to an already-edited message will quote the new
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -756,6 +782,7 @@ test("event2message: should avoid using blockquote contents as reply preview in
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -841,6 +868,7 @@ test("event2message: should include a reply preview when message ends with a blo
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -921,6 +949,7 @@ test("event2message: should include a reply preview when replying to a descripti
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -970,6 +999,7 @@ test("event2message: entities are not escaped in main message or reply preview",
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1048,6 +1078,7 @@ test("event2message: editing a rich reply to a sim user", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [{
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id: "1144874214311067708",
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@ -1102,6 +1133,7 @@ test("event2message: editing a plaintext body message", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [{
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id: "1145688633186193479",
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@ -1153,6 +1185,7 @@ test("event2message: editing a plaintext message to be longer", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [{
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id: "1145688633186193479",
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@ -1208,6 +1241,7 @@ test("event2message: editing a plaintext message to be shorter", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: ["1145688633186193481"],
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messagesToEdit: [{
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id: "1145688633186193480",
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@ -1265,6 +1299,7 @@ test("event2message: editing a formatted body message", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [{
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id: "1145688633186193479",
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@ -1317,6 +1352,7 @@ test("event2message: rich reply to a matrix user's long message with formatting"
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1376,6 +1412,7 @@ test("event2message: rich reply to an image", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1427,6 +1464,7 @@ test("event2message: rich reply to a spoiler should ensure the spoiler is hidden
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1478,6 +1516,7 @@ test("event2message: with layered rich replies, the preview should only be the r
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1508,6 +1547,7 @@ test("event2message: raw mentioning discord users in plaintext body works", asyn
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1538,6 +1578,7 @@ test("event2message: raw mentioning discord users in formatted body works", asyn
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1568,6 +1609,7 @@ test("event2message: mentioning discord users works", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1598,6 +1640,7 @@ test("event2message: mentioning matrix users works", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1628,6 +1671,7 @@ test("event2message: mentioning bridged rooms works", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1658,6 +1702,7 @@ test("event2message: colon after mentions is stripped", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1699,6 +1744,7 @@ test("event2message: caches the member if the member is not known", async t => {
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1743,6 +1789,7 @@ test("event2message: skips caching the member if the member does not exist, some
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1786,6 +1833,7 @@ test("event2message: overly long usernames are shifted into the message content"
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1818,6 +1866,7 @@ test("event2message: overly long usernames are not treated specially when the ms
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}
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1847,6 +1896,7 @@ test("event2message: text attachments work", async t => {
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room_id: "!BnKuBPCvyfOkhcUjEu:cadence.moe"
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1881,6 +1931,7 @@ test("event2message: image attachments work", async t => {
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room_id: "!BnKuBPCvyfOkhcUjEu:cadence.moe"
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1930,6 +1981,7 @@ test("event2message: encrypted image attachments work", async t => {
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room_id: "!BnKuBPCvyfOkhcUjEu:cadence.moe"
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -1974,6 +2026,7 @@ test("event2message: stickers work", async t => {
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room_id: "!BnKuBPCvyfOkhcUjEu:cadence.moe"
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -2002,6 +2055,7 @@ test("event2message: static emojis work", async t => {
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room_id: "!kLRqKKUQXcibIMtOpl:cadence.moe"
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}),
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{
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ensureJoined: [],
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messagesToDelete: [],
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messagesToEdit: [],
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messagesToSend: [{
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@ -2028,6 +2082,7 @@ test("event2message: animated emojis work", async t => {
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room_id: "!kLRqKKUQXcibIMtOpl:cadence.moe"
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}),
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{
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ensureJoined: [],
|
||||
messagesToDelete: [],
|
||||
messagesToEdit: [],
|
||||
messagesToSend: [{
|
||||
|
|
@ -2054,6 +2109,7 @@ test("event2message: unknown emojis in the middle are linked", async t => {
|
|||
room_id: "!kLRqKKUQXcibIMtOpl:cadence.moe"
|
||||
}),
|
||||
{
|
||||
ensureJoined: [],
|
||||
messagesToDelete: [],
|
||||
messagesToEdit: [],
|
||||
messagesToSend: [{
|
||||
|
|
@ -2065,6 +2121,53 @@ test("event2message: unknown emojis in the middle are linked", async t => {
|
|||
)
|
||||
})
|
||||
|
||||
test("event2message: guessed @mentions may join members to mention", async t => {
|
||||
let called = 0
|
||||
const subtext = {
|
||||
user: {
|
||||
id: "321876634777218072",
|
||||
username: "subtext",
|
||||
discriminator: "0"
|
||||
}
|
||||
}
|
||||
t.deepEqual(
|
||||
await eventToMessage({
|
||||
type: "m.room.message",
|
||||
sender: "@cadence:cadence.moe",
|
||||
content: {
|
||||
msgtype: "m.text",
|
||||
body: "@subtext: what food would you like to order?"
|
||||
},
|
||||
event_id: "$u5gSwSzv_ZQS3eM00mnTBCor8nx_A_AwuQz7e59PZk8",
|
||||
room_id: "!kLRqKKUQXcibIMtOpl:cadence.moe"
|
||||
}, {
|
||||
id: "112760669178241024"
|
||||
}, {
|
||||
snow: {
|
||||
guild: {
|
||||
async searchGuildMembers(guildID, options) {
|
||||
called++
|
||||
t.equal(guildID, "112760669178241024")
|
||||
t.deepEqual(options, {query: "subtext"})
|
||||
return [subtext]
|
||||
}
|
||||
}
|
||||
}
|
||||
}),
|
||||
{
|
||||
messagesToDelete: [],
|
||||
messagesToEdit: [],
|
||||
messagesToSend: [{
|
||||
username: "cadence [they]",
|
||||
content: "<@321876634777218072> what food would you like to order?",
|
||||
avatar_url: undefined
|
||||
}],
|
||||
ensureJoined: [subtext.user]
|
||||
}
|
||||
)
|
||||
t.equal(called, 1, "searchGuildMembers should be called once")
|
||||
})
|
||||
|
||||
slow()("event2message: unknown emoji in the end is reuploaded as a sprite sheet", async t => {
|
||||
const messages = await eventToMessage({
|
||||
type: "m.room.message",
|
||||
|
|
|
|||
Loading…
Reference in a new issue