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jehugaleahsa / mustache-sharp

An extension of the mustache text template engine for .NET.
The Unlicense
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Creation of a custom tag #81

Open TechWatching opened 6 years ago

TechWatching commented 6 years ago

I am doing json templating with mustache-sharp and I need to create a custom tag (#comma} to inject a comma after each elements of the json collection except the last one to respect json formatting.

Unfortunately, I don't really see how to do that using mustach-sharp. I guess I have to inherit from InlineTagDefinition but after I don't see how to do it :

I have been thinking to use my new template like that : {{ #each Items}} {{ Name }} {{ #comma #index Items }} {{/each}} It would allow me to have access to current index and length of my collection in order to know if a comma is needed or not but I am not sure if it is the correct way to think or even if it can work.

station72 commented 4 years ago

Hello! Do you have a solution for this issue?

I am doing json templating with mustache-sharp and I need to create a custom tag (#comma} to inject a comma after each elements of the json collection except the last one to respect json formatting.

Unfortunately, I don't really see how to do that using mustach-sharp. I guess I have to inherit from InlineTagDefinition but after I don't see how to do it :

I have been thinking to use my new template like that : {{ #each Items}} {{ Name }} {{ #comma #index Items }} {{/each}} It would allow me to have access to current index and length of my collection in order to know if a comma is needed or not but I am not sure if it is the correct way to think or even if it can work.

TechWatching commented 4 years ago

I was using mustache sharp for adaptive cards but now that they handle templating in their sdk I have stop using mustache and don't know how to solve this issue sorry.