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c031584bcd
* SVG accessibility fixes - add `focusable="false"` to all SVGs, to stop IE from including the `<svg>` in its default focus cycle - completely hide decorative SVGs using `aria-hidden="true"` - add `role="img"` to meaningful/"content" SVGs, ensure they have an appropriate `<title>` and/or `aria-label` - simplify placeholder default title * Simplify usage of placeholder.svg in the docs - in most cases, no need for separate/redundant text and title (now that we make text itself part of the alternative text explicitly) - no need (expect in rare cirumstances) to describe the placeholder image (unless the look of the image is important/the actual content, as is the case with the image thumbnail class) * Simplify example.html rewriting of <svg> to <img> code sample - as the `alt` for the placeholder isn't really important, just add an ellipsis instead (otherwise, to be correct, we'd have to construct the whole "title+text" construct like we do now in the placeholder.svg itself * Change svgo configuration to retain role attribute and add/force focusable=false - regarding `focusable=false`, see https://github.com/svg/svgo/issues/1011 (which would be the "proper" SVGO fix) and the (hacky) solution https://github.com/svg/svgo/pull/817
58 lines
1.4 KiB
YAML
58 lines
1.4 KiB
YAML
# Usage:
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# install svgo globally: `npm i -g svgo`
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# svgo --config=build/svgo.yml --input=foo.svg
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# https://github.com/svg/svgo/blob/master/docs/how-it-works/en.md
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# replace default config
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multipass: true
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#full: true
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# https://github.com/svg/svgo/blob/master/lib/svgo/js2svg.js#L6 for more config options
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js2svg:
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pretty: true
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indent: 2
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plugins:
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# remove this with IE 11 is no longer supported
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- addAttributesToSVGElement:
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attributes:
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- focusable: false
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- cleanupAttrs: true
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- cleanupEnableBackground: true
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- cleanupIDs: true
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- cleanupListOfValues: true
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- cleanupNumericValues: true
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- collapseGroups: true
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- convertColors: true
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- convertPathData: true
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- convertShapeToPath: true
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- convertStyleToAttrs: true
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- convertTransform: true
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- inlineStyles: true
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- mergePaths: true
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- minifyStyles: true
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- moveElemsAttrsToGroup: true
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- moveGroupAttrsToElems: true
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- removeComments: true
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- removeDesc: true
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- removeDoctype: true
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- removeEditorsNSData: true
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- removeEmptyAttrs: true
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- removeEmptyContainers: true
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- removeEmptyText: true
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- removeHiddenElems: true
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- removeMetadata: true
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- removeNonInheritableGroupAttrs: true
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- removeTitle: false
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- removeUnknownsAndDefaults:
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keepRoleAttr: true
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- removeUnusedNS: true
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- removeUselessDefs: true
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- removeUselessStrokeAndFill: true
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- removeViewBox: false
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- removeXMLNS: false
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- removeXMLProcInst: true
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- sortAttrs: true
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