BoldGrid /
controls
| Lines of Code | 27 |
| Duplicated Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
| 1 | const $ = jQuery; |
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| 2 | |||
| 3 | export class Preview { |
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| 4 | |||
| 5 | constructor( options ) { |
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| 6 | this.options = options || {}; |
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| 7 | this.options.context = this.options.context ? $( this.options.context ) : $( 'html' ); |
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| 8 | this.$head = this.options.context.find( 'head' ); |
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| 9 | } |
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| 10 | |||
| 11 | /** |
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| 12 | * Append styles to the head. |
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| 13 | * |
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| 14 | * @since 1.0.0 |
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| 15 | */ |
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| 16 | appendStyles( id, css ) { |
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| 17 | let $style = this.$head.find( '#' + id ); |
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| 18 | |||
| 19 | if ( ! $style.length ) { |
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| 20 | $style = $( '<style>' ); |
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| 21 | $style.attr( 'id', id ); |
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| 22 | this.$head.append( $style ); |
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| 23 | } |
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| 24 | |||
| 25 | $style.html( css ); |
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| 26 | } |
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| 27 | } |
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| 28 |
