Api to add and remove custom snippets.json files loaded?

[parrotcar00]

I'm trying to find out what emmet api I can use to programmatically add and remove the custom snippets.json file that I have loaded into emmet?

My use case is that I might define custom snippets that are specific to a project or a html file and I'd want to remove these custom snippets when I'm not editing that particular html file and wanted to do this programmatically.

[sergeche]

You can simply redefine existing snippets globally or locally, for specific syntax only. No need to remove anything

[parrotcar00]

Do you know what API I can use to redefine an existing snippets.json to be global or local? If I could just know which file in the emmet source deals with all this, I'd be set!

[sergeche]

You can pass second argument with options to expand() method: https:/emmetio/emmet#usage

You can also refer unit tests with examples: https:/emmetio/emmet/blob/master/test/expand.ts#L71