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if else if else spacing
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| if (!fee.length){ | |
| error = 'Amount is required.'; | |
| } | |
| else if (!/^\-?[0-9]*\.?[0-9]{0,2}$/.test(fee)){ | |
| error = 'Amount must be a valid number.'; | |
| } | |
| else if (parseFloat(fee) < 0){ | |
| error = 'Amount must be greater than 0.'; | |
| } | |
| else { | |
| error = 'Success' | |
| } | |
| vs. | |
| if (!fee.length) { | |
| error = 'Amount is required.'; | |
| } else if (!/^\-?[0-9]*\.?[0-9]{0,2}$/.test(fee)) { | |
| error = 'Amount must be a valid number.'; | |
| } else if (parseFloat(fee) < 0) { | |
| error = 'Amount must be greater than 0.'; | |
| } else { | |
| error = 'Success'; | |
| } |
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