mirror of https://github.com/thangisme/notes.git
307 lines
5.9 KiB
JSON
307 lines
5.9 KiB
JSON
{
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"title":"CSS3 Background-image options",
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"description":"New properties to affect background images, including background-clip, background-origin and background-size",
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"spec":"http://www.w3.org/TR/css3-background/#backgrounds",
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"status":"cr",
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"links":[
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{
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"url":"http://www.standardista.com/css3/css3-background-properties",
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"title":"Detailed compatibility tables and demos"
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},
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{
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"url":"http://www.css3files.com/background/",
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"title":"Information page"
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},
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{
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"url":"https://github.com/louisremi/background-size-polyfill",
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"title":"Polyfill for IE7-8"
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}
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],
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"bugs":[
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{
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"description":"iOS Safari has buggy behavior with `background-size: cover;` on a page's body."
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},
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{
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"description":"iOS Safari has buggy behavior with `background-size: cover;` + `background-attachment: fixed;`"
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},
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{
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"description":"Safari (OS X and iOS) and Chrome do not support background-size: 100% <height>px; in combination with SVG images, it leaves them at the original size while other browsers stretch the vector image correctly while leaving the height at the specified number of pixels."
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},
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{
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"description":"Android 4.3 browser and below are reported to not support percentages in `background-size`"
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}
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],
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"categories":[
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"CSS3"
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],
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"stats":{
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"ie":{
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"5.5":"n",
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"6":"n",
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"7":"n",
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"8":"n",
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"9":"y",
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"10":"y",
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"11":"y"
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},
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"edge":{
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"12":"y",
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"13":"y",
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"14":"y",
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"15":"y"
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},
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"firefox":{
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"2":"n",
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"3":"n",
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"3.5":"n",
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"3.6":"a x",
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"4":"y",
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"5":"y",
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"6":"y",
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"7":"y",
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"8":"y",
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"9":"y",
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"10":"y",
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"11":"y",
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"12":"y",
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"13":"y",
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"14":"y",
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"15":"y",
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"16":"y",
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"17":"y",
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"18":"y",
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"19":"y",
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"20":"y",
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"21":"y",
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"22":"y",
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"23":"y",
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"24":"y",
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"25":"y",
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"26":"y",
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"27":"y",
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"28":"y",
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"29":"y",
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"30":"y",
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"31":"y",
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"32":"y",
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"33":"y",
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"34":"y",
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"35":"y",
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"36":"y",
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"37":"y",
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"38":"y",
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"39":"y",
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"40":"y",
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"41":"y",
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"42":"y",
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"43":"y",
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"44":"y",
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"45":"y",
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"46":"y",
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"47":"y",
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"48":"y",
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"49":"y",
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"50":"y",
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"51":"y",
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"52":"y",
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"53":"y",
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"54":"y"
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},
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"chrome":{
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"4":"a #3",
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"5":"a #3",
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"6":"a #3",
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"7":"a #3",
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"8":"a #3",
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"9":"a #3",
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"10":"a #3",
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"11":"a #3",
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"12":"a #3",
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"13":"a #3",
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"14":"a #3",
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"15":"y",
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"16":"y",
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"17":"y",
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"18":"y",
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"19":"y",
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"20":"y",
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"21":"y",
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"22":"y",
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"23":"y",
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"24":"y",
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"25":"y",
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"26":"y",
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"27":"y",
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"28":"y",
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"29":"y",
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"30":"y",
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"31":"y",
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"32":"y",
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"33":"y",
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"34":"y",
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"35":"y",
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"36":"y",
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"37":"y",
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"38":"y",
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"39":"y",
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"40":"y",
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"41":"y",
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"42":"y",
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"43":"y",
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"44":"y",
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"45":"y",
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"46":"y",
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"47":"y",
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"48":"y",
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"49":"y",
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"50":"y",
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"51":"y",
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"52":"y",
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"53":"y",
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"54":"y",
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"55":"y",
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"56":"y",
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"57":"y",
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"58":"y",
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"59":"y"
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},
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"safari":{
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"3.1":"a #2 #3",
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"3.2":"a #2 #3",
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"4":"a #2 #3",
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"5":"a #2 #3",
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"5.1":"a #2 #3",
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"6":"a #2 #3",
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"6.1":"a #2 #3",
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"7":"y",
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"7.1":"y",
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"8":"y",
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"9":"y",
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"9.1":"y",
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"10":"y",
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"10.1":"y",
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"TP":"y"
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},
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"opera":{
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"9":"n",
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"9.5-9.6":"n",
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"10.0-10.1":"a x",
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"10.5":"y",
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"10.6":"y",
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"11":"y",
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"11.1":"y",
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"11.5":"y",
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"11.6":"y",
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"12":"y",
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"12.1":"y",
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"15":"y",
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"16":"y",
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"17":"y",
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"18":"y",
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"19":"y",
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"20":"y",
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"21":"y",
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"22":"y",
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"23":"y",
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"24":"y",
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"25":"y",
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"26":"y",
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"27":"y",
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"28":"y",
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"29":"y",
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"30":"y",
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"31":"y",
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"32":"y",
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"33":"y",
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"34":"y",
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"35":"y",
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"36":"y",
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"37":"y",
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"38":"y",
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"39":"y",
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"40":"y",
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"41":"y",
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"42":"y",
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"43":"y",
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"44":"y",
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"45":"y"
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},
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"ios_saf":{
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"3.2":"a",
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"4.0-4.1":"a",
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"4.2-4.3":"a",
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"5.0-5.1":"a #3",
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"6.0-6.1":"a",
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"7.0-7.1":"y",
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"8":"y",
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"8.1-8.4":"y",
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"9.0-9.2":"y",
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"9.3":"y",
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"10.0-10.2":"y"
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},
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"op_mini":{
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"all":"a #1"
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},
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"android":{
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"2.1":"a x",
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"2.2":"a x #3",
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"2.3":"a x #3",
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"3":"a #3",
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"4":"a #3",
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"4.1":"a #3",
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"4.2-4.3":"a #3",
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"4.4":"y",
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"4.4.3-4.4.4":"y",
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"53":"y"
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},
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"bb":{
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"7":"y",
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"10":"y"
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},
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"op_mob":{
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"10":"y",
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"11":"y",
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"11.1":"y",
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"11.5":"y",
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"12":"y",
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"12.1":"y",
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"37":"y"
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},
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"and_chr":{
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"56":"y"
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},
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"and_ff":{
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"51":"y"
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},
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"ie_mob":{
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"10":"y",
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"11":"y"
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},
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"and_uc":{
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"11":"y"
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},
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"samsung":{
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"4":"y"
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},
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"and_qq":{
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"1.2":"y"
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}
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},
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"notes":"Safari also supports the unofficial `-webkit-background-clip: text` (only with prefix)",
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"notes_by_num":{
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"1":"Partial support in Opera Mini refers to not supporting background sizing or background attachments. However Opera Mini 7.5 supports background sizing (including cover and contain values).",
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"2":"Partial support in Safari 6 refers to not supporting background sizing offset from edges syntax.",
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"3":"Does not support `background-size` values in the `background` shorthand"
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},
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"usage_perc_y":93.3,
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"usage_perc_a":4.49,
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"ucprefix":false,
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"parent":"",
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"keywords":"",
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"ie_id":"",
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"chrome_id":"",
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"firefox_id":"",
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"webkit_id":"",
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"shown":true
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}
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