Exploring the Possibilities of Message Embeds in Discord using JavaScript

Question

My goal is to teach my bot how to scan the description of embeds for a specific phrase. After reviewing the documentation at https://discord.js.org/#/docs/main/v11/class/MessageEmbed?scrollTo=description, it appears that I need to implement code similar to this:

if (message.embeds.description.includes("phrase needed")) ...

Unfortunately, I'm encountering an error message that reads

UnhandledPromiseRejectionWarning: TypeError: Cannot read property 'includes' of undefined

.

Answer 1

Answer №1

Discord stores embeds in messages as arrays. To begin, verify if the message contains any embeds.


if (message.embeds.length > 0 && message.embeds[0].description) {
    let desc = message.embeds[0].description;
    console.log(desc);
};

Answer 2

Discord stores embeds in messages as arrays. To begin, verify if the message contains any embeds.


if (message.embeds.length > 0 && message.embeds[0].description) {
    let desc = message.embeds[0].description;
    console.log(desc);
};

Answer 3

The provided link leads to v11 documentation, but I believe your bot is utilizing v12. Please make sure to consult the appropriate v12 docs for accurate information. https://discord.js.org/#/docs/main/v12/class/MessageEmbed?scrollTo=description

When referencing message.embeds, keep in mind that it represents multiple embeds and is stored as an array.

To work with these embeds, you can iterate through them using a forEach loop or access the first one directly via [0]

Answer 4

The provided link leads to v11 documentation, but I believe your bot is utilizing v12. Please make sure to consult the appropriate v12 docs for accurate information. https://discord.js.org/#/docs/main/v12/class/MessageEmbed?scrollTo=description

When referencing message.embeds, keep in mind that it represents multiple embeds and is stored as an array.

To work with these embeds, you can iterate through them using a forEach loop or access the first one directly via [0]