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copied!<p>Taking the solution one step further. This adds the compare operator.</p> <pre><code>Handlebars.registerHelper('ifCond', function (v1, operator, v2, options) { switch (operator) { case '==': return (v1 == v2) ? options.fn(this) : options.inverse(this); case '===': return (v1 === v2) ? options.fn(this) : options.inverse(this); case '!=': return (v1 != v2) ? options.fn(this) : options.inverse(this); case '!==': return (v1 !== v2) ? options.fn(this) : options.inverse(this); case '<': return (v1 < v2) ? options.fn(this) : options.inverse(this); case '<=': return (v1 <= v2) ? options.fn(this) : options.inverse(this); case '>': return (v1 > v2) ? options.fn(this) : options.inverse(this); case '>=': return (v1 >= v2) ? options.fn(this) : options.inverse(this); case '&&': return (v1 && v2) ? options.fn(this) : options.inverse(this); case '||': return (v1 || v2) ? options.fn(this) : options.inverse(this); default: return options.inverse(this); } }); </code></pre> <p>Use it in a template like this:</p> <pre><code>{{#ifCond var1 '==' var2}} </code></pre> <p>Coffee Script version</p> <pre><code>Handlebars.registerHelper 'ifCond', (v1, operator, v2, options) -> switch operator when '==', '===', 'is' return if v1 is v2 then options.fn this else options.inverse this when '!=', '!==' return if v1 != v2 then options.fn this else options.inverse this when '<' return if v1 < v2 then options.fn this else options.inverse this when '<=' return if v1 <= v2 then options.fn this else options.inverse this when '>' return if v1 > v2 then options.fn this else options.inverse this when '>=' return if v1 >= v2 then options.fn this else options.inverse this when '&&', 'and' return if v1 and v2 then options.fn this else options.inverse this when '||', 'or' return if v1 or v2 then options.fn this else options.inverse this else return options.inverse this </code></pre>

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