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import { decodeEntities } from '@wordpress/html-entities'; |
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|
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/** Removes any hash or qs values from URL - Airtable adds timestamps */ |
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export const stripUrlParams = (url) => url?.[0]?.url?.split(/[?#]/)?.[0]; |
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|
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function cleanAndBuildUnsplashUrl(url) { |
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const cleanUrl = url |
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.replaceAll('\\u0026', '&') |
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// Remove duplicate question marks in URL by replacing second '?' with '&' |
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.replace(/(\?.*?)\?/, '$1&'); |
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let imageUrl = new URL(decodeEntities(cleanUrl)); |
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|
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const size = 1440; |
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const orientation = imageUrl.searchParams.get('orientation'); |
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|
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if (orientation === 'portrait') { |
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imageUrl.searchParams.set('h', size); |
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imageUrl.searchParams.delete('w'); |
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} else if (orientation === 'landscape' || orientation === 'square') { |
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const widthParam = imageUrl.searchParams.get('w'); |
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if (widthParam === null || widthParam === '') { |
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imageUrl.searchParams.set('w', size); |
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} |
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} |
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|
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imageUrl.searchParams.delete('orientation'); |
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imageUrl.searchParams.delete('ixid'); |
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imageUrl.searchParams.delete('ixlib'); |
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imageUrl.searchParams.append('q', '0'); |
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imageUrl.searchParams.append('auto', 'format,compress'); |
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imageUrl.searchParams.append('fm', 'avif'); |
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return imageUrl.toString(); |
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} |
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|
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export const lowerImageQuality = (html) => { |
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return html.replace( |
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/https:\/\/images\.unsplash\.com\/[^"')]+/g, |
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cleanAndBuildUnsplashUrl, |
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); |
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}; |
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|
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export const hexTomatrixValues = (hex) => { |
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// convert from hex |
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const colorInt = parseInt(hex.replace('#', ''), 16); |
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// convert to rgb |
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// This shifts each primary color value to the right-most 8 bits |
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// then applies a mask to get the value of that color |
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const r = (colorInt >> 16) & 255; |
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const g = (colorInt >> 8) & 255; |
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const b = colorInt & 255; |
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// normalize to 0-1 |
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return [ |
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Math.round((r / 255) * 10000) / 10000, |
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Math.round((g / 255) * 10000) / 10000, |
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Math.round((b / 255) * 10000) / 10000, |
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]; |
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}; |
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