magynhard / curly-bracket-parser Goto Github PK

Considering this package as a replacement of handlebars (cause it's heavy and dedicated on node envs requires fs.)
Yet I have concerns since my projects are ts based.

Whenever I have a string with multiple variables and there is one variable that is unresolved I currently get this error:
"There are unresolved variables in the given string: {{variable}}"

I would like an option to ignore this error and return the string with all the variables that are resolved and the ones that are not resolved keep as is or return as empty string.

I think it would be nice to add the possibility to allow depth in the provided data object.

For exemple {{resume.title}}, {{figure.slider.description}} could be replace with the content of passedData['resume']['title'] and passedData['figure']['slider']['description'] respectively.

For myself, I'm trying to parse a document with an object containing data at varying depth of an object tree.

Currently I have to either flatten my data object, or split the parsing of my page into 6 different steps. And I actually have to add another step on top of it, reading the whole document, because I need one data element multiple times accross the whole document. I can't do at the moment simply due to how the data is arranged.

This is the current exemple

(excerpt of exemple data)

(excerpt of exemple javascript)

(excerpt of exemple html)

With this enhancement, I could parse the whole document at once, in one command, without modifying how my data is stored.

I think it would be very useful in and of itself but would also probably open possibilities for loop filters, and other neat things down the road.

Thanks for building this library.

Whenever I have a variable that is undefined the library does not return anything. My application basically just freezes because it is waiting for a return.

I think it would be better to change undefined variables to a empty string or to return an error that it is not allowed to have a undefined variable.

https://security.snyk.io/vuln/SNYK-JS-CURLYBRACKETPARSER-1297106