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Add Path.from_json_object_key #15877

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Merged
merged 2 commits into from
Jun 10, 2025
Merged

Add Path.from_json_object_key #15877

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e7d58bf
allow Path to be a json object key
Jun 4, 2025
af03f58
fix formatting
Jun 4, 2025
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4 changes: 4 additions & 0 deletions spec/std/json/serialization_spec.cr
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Expand Up @@ -37,6 +37,10 @@ describe "JSON serialization" do
Path.from_json(%("foo/bar")).should eq(Path.new("foo/bar"))
end

it "does Path.from_json_object_key" do
Hash(Path, String).from_json(%({"foo/bar": "baz"})).should eq({Path.new("foo/bar") => "baz"})
end

{% for int in BUILTIN_INTEGER_TYPES %}
it "does {{ int }}.from_json" do
{{ int }}.from_json("0").should(be_a({{ int }})).should eq(0)
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4 changes: 4 additions & 0 deletions src/json/from_json.cr
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Expand Up @@ -199,6 +199,10 @@ def String.from_json_object_key?(key : String) : String
key
end

def Path.from_json_object_key?(key : String) : Path
new(key)
end

def Array.new(pull : JSON::PullParser)
ary = new
new(pull) do |element|
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