https://handlebarsjs.com/playground.html#format=1&currentExample=%7B%22template%22%3A%22%3Cp%3E%7B%7Bfirstname%7D%7D%20%7B%7Blastname%7D%7D%3C%2Fp%3E%5Cn%22%2C%22partials%22%3A%5B%7B%22name%22%3A%22new_%E9%83%A8%E5%88%86%E6%96%87%E5%AD%90%22%2C%22content%22%3A%22%22%7D%5D%2C%22input%22%3A%22%7B%5Cn%20%20firstname%3A%20%5C%22Yehuda%5C%22%2C%5Cn%20%20lastname%3A%20%5C%22Katz%5C%22%2C%5Cn%7D%5Cn%22%2C%22output%22%3A%22%3Cp%3EYehuda%20Katz%3C%2Fp%3E%5Cn%22%2C%22preparationScript%22%3A%22%2F%2F%20Handlebars.registerHelper('loud'%2C%20function(string)%20%7B%5Cn%2F%2F%20%20%20return%20string.toUpperCase()%5Cn%2F%2F%20%7D)%3B%5Cn%22%2C%22handlebarsVersion%22%3A%224.7.8%22%7D

[komaing]

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