Zak Croft zakcroft
zakcroft
/ gist:5c045ebbfa0d3e4aacc4d21fe0196ffa
Last active
January 14, 2023 09:36
JS credit card formatter
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| //JS credit card formatter for onChange handler | |
| "97181237removed12891237192random3712".replace(/[\D]/g, '').match(/.{1,4}/g)?.join(' ').substring(0, 19) || ''; | |
| // '9718 1237 1289 1237' |