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// Taken from: https://aws.amazon.com/blogs/networking-and-content-delivery/resizing-images-with-amazon-cloudfront-lambdaedge-aws-cdn-blog/ | |
'use strict'; | |
const querystring = require('querystring'); | |
// defines the allowed dimensions, default dimensions and how much variance from allowed | |
// dimension is allowed. | |
const variables = { |
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//From Pragmatic Guide to Javascript | |
function repeat(options) { | |
options = options || {}; | |
for (var opt in (repeat.defaultOptions || {})) { | |
if (!(opt in options)) { | |
options[opt] = repeat.defaultOptions[opt]; | |
} | |
} |