mirror of https://github.com/thangisme/notes.git
295 lines
5.3 KiB
JSON
295 lines
5.3 KiB
JSON
{
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"title":"CSS background-position edge offsets",
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"description":"Allows CSS background images to be positioned relative to the specified edge using the 3 to 4 value syntax. For example: `background-position: right 5px bottom 5px;` for positioning 5px from the bottom-right corner.",
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"spec":"http://www.w3.org/TR/css3-background/#background-position",
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"status":"cr",
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"links":[
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{
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"url":"https://developer.mozilla.org/en-US/docs/Web/CSS/background-position",
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"title":"MDN article on background-position"
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},
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{
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"url":"http://briantree.se/quick-tip-06-use-four-value-syntax-properly-position-background-images/",
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"title":"Basic information"
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}
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],
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"bugs":[
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{
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"description":"Safari 8 [has a bug](https://discussions.apple.com/thread/6679022) with bottom-positioned values `background-attachment: fixed;`"
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},
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{
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"description":"Transitions to `background-position` using edge offsets in Safari requires you to set edge offsets to zero if transitioning from no offset positions.\r\nE.g. for `background-position: right bottom` ; to `background-position: right 5px bottom 5px;`\r\nSafari requires `background-position: right 0 bottom 0;`"
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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":"n",
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"4":"n",
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"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":"n",
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"10":"n",
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"11":"n",
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"12":"n",
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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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"31":"y",
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"32":"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":"n",
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"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":"n",
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"10":"n",
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"11":"n",
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"12":"n",
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"13":"n",
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"14":"n",
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"15":"n",
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"16":"n",
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"17":"n",
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"18":"n",
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"19":"n",
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"20":"n",
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"21":"n",
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"22":"n",
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"23":"n",
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"24":"n",
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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":"n",
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"3.2":"n",
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"4":"n",
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"5":"n",
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"5.1":"n",
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"6":"n",
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"6.1":"n",
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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":"n",
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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":"n",
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"4.0-4.1":"n",
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"4.2-4.3":"n",
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"5.0-5.1":"n",
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"6.0-6.1":"n",
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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":"y"
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},
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"android":{
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"2.1":"n",
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"2.2":"n",
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"2.3":"n",
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"3":"n",
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"4":"n",
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"4.1":"n",
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"4.2-4.3":"n",
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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":"n",
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"10":"y"
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},
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"op_mob":{
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"10":"n",
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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":"n"
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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":"",
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"notes_by_num":{
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},
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"usage_perc_y":87.5,
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"usage_perc_a":0,
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"ucprefix":false,
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"parent":"",
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"keywords":"4 value syntax",
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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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