tobiashm
/ sass_svg_gradients.rb
Created
February 7, 2014 14:40
Sass extension to create inline SVG gradients. Useful as a fallback for CSS gradients in IE.
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| require "base64" | |
| require "rack" | |
| module Sass::Script::Functions | |
| def radial_gradient_image_data_url(color = Sass::Script::Color.new([0, 0, 0]), height = Sass::Script::Number.new(5)) | |
| assert_type height, :Number | |
| svg_data_url(<<-SVG) | |
| <svg xmlns="http://www.w3.org/2000/svg"> | |
| <defs> | |
| <radialGradient id="gradient"> |
nicferrier
/ gist:2277987
Created
April 1, 2012 19:34
Clone a git repo if it does not exist, or pull into it if it does exist
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| #!/bin/sh | |
| REPOSRC=$1 | |
| LOCALREPO=$2 | |
| # We do it this way so that we can abstract if from just git later on | |
| LOCALREPO_VC_DIR=$LOCALREPO/.git | |
| if [ ! -d $LOCALREPO_VC_DIR ] | |
| then |