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December 17, 2015 06:39
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Ruby-like string interpolations for JavaScript/CoffeeScript
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| # "Hello, %{name}!".interpolate(name: 'Tobias') # => "Hello, Tobias!" | |
| String::interpolate = (interpolations = {}) -> | |
| @replace /%\{(.*?)\}/g, (whole, key) -> | |
| camelizedKey = _(key).camelize() | |
| camelizedKey = camelizedKey.charAt(0).toLowerCase() + camelizedKey.slice(1) | |
| interpolations[camelizedKey] || interpolations[key] || '' |
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