| Name : python2-astor
| |
| Version : 0.8.1
| Vendor : openSUSE
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| Release : lp152.3.1
| Date : 2020-04-14 14:39:05
|
| Group : Development/Languages/Python
| Source RPM : python-astor-0.8.1-lp152.3.1.src.rpm
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| Size : 0.22 MB
| |
| Packager : https://bugs_opensuse_org
| |
| Summary : Read/rewrite/write Python ASTs
|
Description :
astor is designed to allow easy manipulation of Python source via the AST.
There are some other similar libraries, but astor focuses on the following areas:
- Round-trip an AST back to Python:
- Modified AST doesn\'t need linenumbers, ctx, etc. or otherwise
be directly compileable for the round-trip to work.
- Easy to read generated code as, well, code
- Can round-trip two different source trees to compare for functional
differences, using the astor.rtrip tool (for example, after PEP8 edits).
- Dump pretty-printing of AST
- Harder to read than round-tripped code, but more accurate to figure out what
is going on.
- Easier to read than dump from built-in AST module
- Non-recursive treewalk
- Sometimes you want a recursive treewalk (and astor supports that, starting
at any node on the tree), but sometimes you don\'t need to do that. astor
doesn\'t require you to explicitly visit sub-nodes unless you want to:
- You can add code that executes before a node\'s children are visited, and/or
- You can add code that executes after a node\'s children are visited, and/or
- You can add code that executes and keeps the node\'s children from being
visited (and optionally visit them yourself via a recursive call)
- Write functions to access the tree based on object names and/or attribute names
- Enjoy easy access to parent node(s) for tree rewriting
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RPM found in directory: /vol/rzm3/linux-opensuse/ports/aarch64/distribution/leap/15.2/repo/oss/noarch |
