Created
November 14, 2018 02:11
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| let color = 'fffff' | |
| let newColor = '' | |
| if (!color.includes('#')) { | |
| newColor = insert(color, 0, "#") | |
| } | |
| function insert(str, index, value) { | |
| return str.substr(0, index) + value + str.substr(index); | |
| } |
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