Issue encountered while compiling all handlebars templates into a single JavaScript file

Below is the structure of my folders:

app
└───templates
    ├───templ1.hbs
    ├───templ2.hbs
    └───templ3.hbs

I am looking to compile (precompile) all templN.hbs handlebars template files into one templ.js file. However, when I attempt to do this through the console 

$ handlebars *.hbs -f templ.js

The compilation process fails with the following error message

(...)\AppData\Roaming\npm\node_modules\handlebars\bin\handlebars:120
    throw err;
    ^
 Error: Unable to open template file "*.hbs"
    at (...)\AppData\Roaming\npm\node_modules\handlebars\dist\cjs\precompiler.js:107:25
    at FSReqWrap.oncomplete (fs.js:82:15)

What could be causing this issue?

javascriptnpmhandlebars.jstemplate-engine

Answer №1

After spending some time practicing with Handlebars and its precompiler, I quickly realized that the solution to my problem was much simpler than I had initially thought.

The key is to make sure you are working in the root folder, in my case, the app folder. To compile all .hbs templates, you can input the entire ./handlebars folder into the handlebars precompiler and specify the extension of templates it should search for:

$ handlebars ./templates -f templ.js --extension "hbs"

If you follow these steps, everything should work smoothly.

For more options on using the precompiler, check out http://handlebarsjs.com/precompilation.html

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