Rocket.chat: Convert ASCII to Emoji does not work when Marked Markdown support is enabled

[Gummikavalier]

Description:

Convert ASCII to Emoji does not work when Marked Markdown is enabled.

Server Setup Information:

• Version of Rocket.Chat Server: 0.59.1
• Operating System: CentOS 7
• Deployment Method(snap/docker/tar/etc): tar
• Number of Running Instances: 5
• DB Replicaset Oplog: Enabled
• Node Version: 4.8.4

Steps to Reproduce:

1. Enable Convert ASCII to Emoji in personal user profile settings. (This is on by default.)
2. Check the database that setting is really "convertAsciiEmoji" : true,

Expected behavior:

ASCII emojis should be converted to graphic emojis.

Actual behavior:

ASCII emojis are not converted to graphic emojis.

[ondrejtichacek]

Still not working properly with the version 0.62.2. The conversion from ASCII to Emoji is inconsistent withing a single message -- see print screen below:

[xmedeko]

Still not working in 2.17 :disappointed:

[dossantg]

Same issue in 3.8.0