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

This commit is contained in:
Stephen Dolan committed 2012-12-02 22:52:38 +00:00
1 parent 63d10433c9
commit ed7f95a492
5 files changed
+42 -48

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+10 -10
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@@ -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}))]
{}
[true, true, false]
[{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