(feat) added support for key.[1] expression [#33]
(feat) added support for key.[1] expression [#33]

tempbottle/handlebars-rust,tempbottle/handlebars-rust,ihrwein/handlebars-rust,sunng87/handlebars-rust,sunng87/handlebars-rust,tailhook/handlebars-rust,tailhook/handlebars-rust