Demote "contains" to a built-in function rather than an operator.

1 files changed, 8 insertions, 8 deletions

diff --git a/testdata b/testdata
index e6fcaaf7..30df927b 100644
--- a/testdata
+++ b/testdata
@@ -406,27 +406,27 @@ def inc(x): x |= .+1; inc(.[].a)
 [true,false]
 
 # containment operator
-["foo" contains "foo", "foobar" contains "foo", "foo" contains "foobar"]
+[("foo" | contains("foo")), ("foobar" | contains("foo")), ("foo" | contains("foobar"))]
 {}
 [true, true, false]
 
-[[] contains [], [1,2,3] contains [1,2], [1,2,3] contains [3,1], [1,2,3] contains [4], [1,2,3] contains [1,4]]
-{}
+map(.[1] as $needle | .[0] | contains($needle))
+[[[],[]], [[1,2,3], [1,2]], [[1,2,3], [3,1]], [[1,2,3], [4]], [[1,2,3], [1,4]]]
 [true, true, true, false, false]
 
-[["foobar", "foobaz"] contains ["baz", "bar"], ["foobar", "foobaz"] contains ["foo"], ["foobar", "foobaz"] contains ["blap"]]
-{}
+map(.[1] as $needle | .[0] | contains($needle))
+[[["foobar", "foobaz"], ["baz", "bar"]], [["foobar", "foobaz"], ["foo"]], [["foobar", "foobaz"], ["blap"]]]
 [true, true, false]
 
-[{foo: 12, bar:13} contains {foo: 12}, {foo: 12} contains {}, {foo: 12, bar:13} contains {baz:14}]
+[({foo: 12, bar:13} | contains({foo: 12})), ({foo: 12} | contains({})), ({foo: 12, bar:13} | contains({baz:14}))]
 {}
 [true, true, false]
 
-{foo: {baz: 12, blap: {bar: 13}}, bar: 14} contains {bar: 14, foo: {blap: {}}}
+{foo: {baz: 12, blap: {bar: 13}}, bar: 14} | contains({bar: 14, foo: {blap: {}}})
 {}
 true
 
-{foo: {baz: 12, blap: {bar: 13}}, bar: 14} contains {bar: 14, foo: {blap: {bar: 14}}}
+{foo: {baz: 12, blap: {bar: 13}}, bar: 14} | contains({bar: 14, foo: {blap: {bar: 14}}})
 {}
 false