Jacqueline Firth

Special case of list-slice-lens where step is 1. Probably more efficiently implemented in terms of take and drop lenses.

Already implemented, needs docs and to be provided.

It's already implemented, just needs docs and to be provided.

The lenses are all that's needed to actually use the struct. If a user was making a bidirectional programming language (like [Boomerang](http://www.seas.upenn.edu/~harmony/)), they'd want to only use the lenses. This...

Isomorphism lenses should be better explained

2

Docs should mention what an isomorphism actually is, and how isomorphism lenses are different from normal lenses in that they don't "zoom in" to view a small piece, they view...

Struct pick lens

2

It may be useful to have a function that constructs a lens viewing a struct whose fields are lens views of some other structure, similar to the pick lenses for...

`string->number-lens` breaks lens laws when given string numbers in unexpected bases

3

``` > (lens-view string->number-lens "#o10") 8 > (lens-set string->number-lens "#o10" (lens-view string->number-lens "#o10")) "8" ``` Possible fix: 1. Restrict string->number-lens to only operate on base 10 numbers, possibly create a...

Lens whose view is a slice of the target list given a start index, stop index, and a step.