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50 lines
1.1 KiB
50 lines
1.1 KiB
'use strict'; |
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exports.type = 'full'; |
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exports.active = false; |
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exports.description = 'adds classnames to an outer <svg> element'; |
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var ENOCLS = `Error in plugin "addClassesToSVGElement": absent parameters. |
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It should have a list of classes in "classNames" or one "className". |
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Config example: |
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plugins: |
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- addClassesToSVGElement: |
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className: "mySvg" |
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plugins: |
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- addClassesToSVGElement: |
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classNames: ["mySvg", "size-big"] |
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`; |
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/** |
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* Add classnames to an outer <svg> element. Example config: |
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* |
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* plugins: |
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* - addClassesToSVGElement: |
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* className: 'mySvg' |
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* |
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* plugins: |
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* - addClassesToSVGElement: |
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* classNames: ['mySvg', 'size-big'] |
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* |
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* @author April Arcus |
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*/ |
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exports.fn = function(data, params) { |
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if (!params || !(Array.isArray(params.classNames) && params.classNames.some(String) || params.className)) { |
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console.error(ENOCLS); |
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return data; |
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} |
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var classNames = params.classNames || [ params.className ], |
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svg = data.content[0]; |
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if (svg.isElem('svg')) { |
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svg.class.add.apply(svg.class, classNames); |
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} |
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return data; |
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};
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