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Commonmark migration

edited Jun 17, 2020 at 9:04

edited Jun 17, 2020 at 9:04

#JavaScript (ES6) 66

JavaScript (ES6) 66

For once, the stupid negative % of javascript for negative numbers come useful

z=>(z+z).substr(-(l=z.length,[a,b]=z.match(/\d+/g),b?b+a:a)%l-l,l)

#JavaScript (ES6) 66

For once, the stupid negative % of javascript for negative numbers come useful

z=>(z+z).substr(-(l=z.length,[a,b]=z.match(/\d+/g),b?b+a:a)%l-l,l)

For once, the stupid negative % of javascript for negative numbers come useful

z=>(z+z).substr(-(l=z.length,[a,b]=z.match(/\d+/g),b?b+a:a)%l-l,l)

answered Feb 25, 2016 at 8:11

answered Feb 25, 2016 at 8:11

#JavaScript (ES6) 66

For once, the stupid negative % of javascript for negative numbers come useful

z=>(z+z).substr(-(l=z.length,[a,b]=z.match(/\d+/g),b?b+a:a)%l-l,l)