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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-02-08 04:14:30 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-02-08 04:14:30 +0000 |
commit | 99980f928b5b7be237d108266072e51aa3bb354e (patch) | |
tree | ce6fff00ea2b834bdbe3d84dcac90df1617d4245 /sqlglot/diff.py | |
parent | Adding upstream version 10.6.0. (diff) | |
download | sqlglot-99980f928b5b7be237d108266072e51aa3bb354e.tar.xz sqlglot-99980f928b5b7be237d108266072e51aa3bb354e.zip |
Adding upstream version 10.6.3.upstream/10.6.3
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sqlglot/diff.py')
-rw-r--r-- | sqlglot/diff.py | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sqlglot/diff.py b/sqlglot/diff.py index a5373b0..7d5ec21 100644 --- a/sqlglot/diff.py +++ b/sqlglot/diff.py @@ -14,10 +14,6 @@ from sqlglot import Dialect from sqlglot import expressions as exp from sqlglot.helper import ensure_collection -if t.TYPE_CHECKING: - T = t.TypeVar("T") - Edit = t.Union[Insert, Remove, Move, Update, Keep] - @dataclass(frozen=True) class Insert: @@ -56,6 +52,11 @@ class Keep: target: exp.Expression +if t.TYPE_CHECKING: + T = t.TypeVar("T") + Edit = t.Union[Insert, Remove, Move, Update, Keep] + + def diff(source: exp.Expression, target: exp.Expression) -> t.List[Edit]: """ Returns the list of changes between the source and the target expressions. |