Contents

Take a nested list and return a single flattened list with all values except nil/null.

The challenge is to write a function that accepts an arbitrarily-deep nested list-like structure and returns a flattened structure without any nil/null values.
 
For Example

input: [1,[2,3,null,4],[null],5]

output: [1,2,3,4,5]

Version data entries

77 entries across 77 versions & 1 rubygems

Version	Path
trackler-2.2.1.39	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.38	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.37	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.36	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.35	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.34	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.33	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.32	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.31	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.30	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.29	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.28	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.27	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.26	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.25	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.24	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.23	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.22	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.21	problem-specifications/exercises/flatten-array/description.md
trackler-2.2.1.20	problem-specifications/exercises/flatten-array/description.md