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1-line-code-convert-color
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| // Convert hex color to RGBA color | |
| // x => current item | |
| // i => index | |
| // o => origin value | |
| const hex2rgba = h => h.replace('#','').split('').map((x,i,o)=>o.length< 6 ? [x,x]: x).flat().reduce((str,x,i,orig)=>i%2 ? str.replace("x", parseInt( orig[i-1]+ x , 16) ) + ([',',','].concat(orig.length < 7 ? [',1)']:[',',')']))[(i-1)/2] : str + 'x','rgba(') | |
| // View Results | |
| hex2rgba('#eeff00') | |
| // > "rgba(238,255,0,1)" | |
| hex2rgba('#eeff0080') | |
| // > "rgba(238,255,0,128)" | |
| hex2rgba('#f0f') | |
| // > "rgba(255,0,255,1)" | |
| hex2rgba('#f0f7') | |
| // > "rgba(255,0,255,119)" | |
| hex2rgba('eeff00') | |
| // > "rgba(238,255,0,1)" |
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