Passing function node output as one item

[harshil1712]

Currently, we don’t have a string template library bundled in n8n. You can read more about in this thread

Text templating node

Hi I’m creating Slack messages based on a different data inputs, so the expression used becomes kinda hard to read/write. There are times where I want to have if/else blocks depending on the incoming data etc. I imagine could be useful when composing emails and such too. Is there a better way of doing this now other than just using the build-in expressions? Would it be useful to have a node for explicitly generating the text, then the Slack node would just do the slack stuff and testing becom…