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./devel/py-expressions, Extensible arithmetic expression parser and compiler

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Branch: CURRENT, Version: 0.2.3nb1, Package name: py39-expressions-0.2.3nb1, Maintainer: pkgsrc-users

Arithmetic expression parser library. Embed customized expression evaluation
into your application or library. Example uses:
* Safely process an expression entered through a web application, for example
some formula to be plotted. The library allows safe translation of such
expression without exposing any application's internals
* precompiler that checks for allowed and denied identifiers in an expression
* have a common expression language through your application regardless of the
backend languages
* compile arithmetic expression to any other expression tree (semantic), for
example SQLAlchemy expression objects


Master sites:

Filesize: 5.348 KB

Version history: (Expand)


CVS history: (Expand)


   2022-01-04 21:55:40 by Thomas Klausner | Files touched by this commit (1595)
Log message:
*: bump PKGREVISION for egg.mk users

They now have a tool dependency on py-setuptools instead of a DEPENDS
   2021-10-26 12:20:11 by Nia Alarie | Files touched by this commit (3016)
Log message:
archivers: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

Could not be committed due to merge conflict:
devel/py-traitlets/distinfo

The following distfiles were unfetchable (note: some may be only fetched
conditionally):

./devel/pvs/distinfo pvs-3.2-solaris.tgz
./devel/eclipse/distinfo eclipse-sourceBuild-srcIncluded-3.0.1.zip
   2021-10-07 15:44:44 by Nia Alarie | Files touched by this commit (3017)
Log message:
devel: Remove SHA1 hashes for distfiles
   2017-06-01 14:05:09 by Adam Ciarcinski | Files touched by this commit (5)
Log message:
Arithmetic expression parser library. Embed customized expression evaluation
into your application or library. Example uses:
* Safely process an expression entered through a web application, for example
  some formula to be plotted. The library allows safe translation of such
  expression without exposing any application's internals
* precompiler that checks for allowed and denied identifiers in an expression
* have a common expression language through your application regardless of the
  backend languages
* compile arithmetic expression to any other expression tree (semantic), for
  example SQLAlchemy expression objects