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@@ -139,7 +139,7 @@
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def from_json(cls, metadata):
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self = cls()
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- md = metadata["packages"][0]
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+ md = metadata
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self.name = md["name"]
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self.license = md["license"]
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self.license_file = md["license_file"]
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@@ -171,8 +171,7 @@
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@classmethod
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def from_file(cls, path):
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do_decode = sys.version_info < (3, 6)
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- # --no-deps is to disable recursive scanning of deps
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- metadata = subprocess.check_output(["cargo", "metadata", "--no-deps",
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+ metadata = subprocess.check_output(["cargo", "read-manifest",
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"--manifest-path={}".format(path)],
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universal_newlines=do_decode)
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return cls.from_json(json.loads(metadata))
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jistone
commented 6 years ago
The
read-manifestjson output is a subset ofmetadatafor thecurrent
Cargo.tomlonly, even tighter than--no-depsprovides.