Find what role was added/removed with guildMemberUpdate

Hi, I am trying to detect when a role is removed from a user. I currently have the following code:

client.on("guildMemberUpdate", async (old, new_) => {
  if(old.roles.cache.size !== new_.roles.cache.size) { // roles have been updated
      let currentRole = null
      old.roles.cache.forEach((role: Role) => {
          if (!new_.roles.cache.has(role.id)) currentRole = role.id
      })
      if (currentRole) { // the currentRole has been REMOVED
          console.log(currentRole.name+" has been removed.")
      }
  }
})

client.on("guildMemberUpdate", async (old, new_) => {
  if(old.roles.cache.size !== new_.roles.cache.size) { // roles have been updated
      let currentRole = null
      old.roles.cache.forEach((role: Role) => {
          if (!new_.roles.cache.has(role.id)) currentRole = role.id
      })
      if (currentRole) { // the currentRole has been REMOVED
          console.log(currentRole.name+" has been removed.")
      }
  }
})

I thought it would work, and in theory it does, however it doesn't work when the member's roles aren't in the cache (which is quite possible in my use case) so I was wondering if there's any way to detect what role has been removed given that the old's roles may not be cached. Thanks!

4 Replies

d.js toolkit•16mo ago

- What's your exact discord.js npm list discord.js and node node -v version? - Not a discord.js issue? Check out #other-js-ts. - Consider reading #how-to-get-help to improve your question! - Explain what exactly your issue is. - Post the full error stack trace, not just the top part! - Show your code! - Issue solved? Press the button!

d.js docs•16mo ago

Popular Topics: Miscellaneous - How do I check which role was added/removed and for which member? read more method

Collection#difference() The difference method returns a new structure containing items where the key is present in one of the original structures but not the other.

treble/luna•16mo ago

SpecialSauce•16mo ago

Checking the audit logs for modified roles is the only way I would think would work.

Gaming

Programming

Find what role was added/removed with guildMemberUpdate