Parametric properties file

[brunano21]

I wonder if it's possible to have a parametric property into a file.
Let me explain. Suppose into a file I have something like:

[main]
str1 = "stevekx says " + $param1 + "!"

It would be nice, if I could get the str1 value, passing the value of $ param1.
Something like:

var a = properties.get('main.str1', 'hello');
console.log(a) --> stevekx says hello!

[steveukx]

Have you considered using the built-in formatting in the util module? https://nodejs.org/api/util.html#util_util_format_format

[main]
str1 = "stevekx says %s!"

var format = require('util').format;
console.log(format(properties.get('main.str1'), 'hello'));

[brunano21]

Oh I did not consider it. Nice to know.
For the moment I was using strformat https://github.com/fhellwig/strformat

[hhdem]

So great to find this solution. Thx guys