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Safe replace {{some_var}} in JS strings

/ Published in: JavaScript
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For those moments of weakness when .replace() looks like a good idea...

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Copy this code and paste it in your HTML 
  1. // Bad example but you get where I'm going with this.
  2.  
  3. my_string = "{{some_var}} weather out today";
  4.  
  5. my_string.replace(/\{\{(.+?)\}\}/g, 'great');

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