changing default previous key' to null rather than empty string

pat310 / quick-pivot

Quickly format data to create a pivot table

https://www.npmjs.com/package/quick-pivot

MIT License

64 stars 21 forks source link

changing default previous key' to null rather than empty string #56

Closed pat310 closed 7 years ago

coveralls commented 7 years ago

Coverage remained the same at 98.624% when pulling 5ac864c0dd217425e188fd745b3f42d81283db39 on emptyStringPivotBug into 29753bc87d1691424459cc9a023dda5eea821fd4 on master.