==== VARIATION: query={ a: { $in: [ /foo/ ] } }, sort={}, proj={}
rea||||ff
==== VARIATION: query={ a: { $in: [ /foo/i ] } }, sort={}, proj={}
rea/i/||||ff
==== VARIATION: query={ a: { $in: [ 1, "foo" ] } }, sort={}, proj={}
ina||||ff
==== VARIATION: query={ a: { $in: [ 1, /foo/ ] } }, sort={}, proj={}
ina_re||||ff
==== VARIATION: query={ a: { $in: [ 1, /foo/is ] } }, sort={}, proj={}
ina_re/is/||||ff
==== VARIATION: query={ a: { $in: [ 1, /foo/si ] } }, sort={}, proj={}
ina_re/is/||||ff
==== VARIATION: query={ a: { $in: [ 1, /foo/i, /bar/m, /baz/s ] } }, sort={}, proj={}
ina_re/ims/||||ff
==== VARIATION: query={ a: { $in: [ 1, /foo/i, /bar/m, /baz/s, /qux/i, /quux/s ] } }, sort={}, proj={}
ina_re/ims/||||ff
==== VARIATION: query={ a: { $in: [ 1, /foo/ism, /bar/msi, /baz/im, /qux/si, /quux/im ] } }, sort={}, proj={}
ina_re/ims/||||ff
==== VARIATION: query={ a: { $in: [ 1, /foo/msi, /bar/ism, /baz/is, /qux/mi, /quux/im ] } }, sort={}, proj={}
ina_re/ims/||||ff
==== VARIATION: query={ a: { $not: { $in: [ 1, "foo" ] } } }, sort={}, proj={}
nt[ina]||||ff
==== VARIATION: query={ a: { $not: { $in: [ 1, /foo/ ] } } }, sort={}, proj={}
nt[ina_re]||||ff
==== VARIATION: query={ a: { $not: { $in: [ 1, /foo/i, /bar/i, /baz/msi ] } } }, sort={}, proj={}
nt[ina_re/ims/]||||ff
==== VARIATION: query={ a: { $not: { $in: [ /foo/ ] } } }, sort={}, proj={}
nt[rea]||||ff
==== VARIATION: query={ a: { $not: { $in: [ /foo/i ] } } }, sort={}, proj={}
nt[rea/i/]||||ff
