I am precompiling my templates into JS using gulp-handlebars but I am having trouble getting custom handlebars helpers to also precompile. Does anyone know if there is any support/way to precompile custom helper methods?
I noticed that gulp-handlebars can use a specific handlebars library, essentially overriding its default. So, by just creating my own module and registering some helpers, and feeding that into the handlebars call, things are working locally.
// helpers.js
var handlebars = require('handlebars');
handlebars.registerHelper('upper', function(str){
return str.toUpperCase();
});
module.exports = handlebars;
And then in the gulpfile (something like this):
var handlebars = require('./src/js/helpers.js');
gulp.task('handlebars', function(){
gulp.src('src/html/*.html')
.pipe(gulp_handlebars({handlebars: handlebars})) // override library here
});