Date: Mon, 20 Jan 2020 20:08:33 +0000 (UTC) From: Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r523645 - in head/devel: . py-immutables Message-ID: <202001202008.00KK8XO6091116@repo.freebsd.org>
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Author: sunpoet Date: Mon Jan 20 20:08:33 2020 New Revision: 523645 URL: https://svnweb.freebsd.org/changeset/ports/523645 Log: Add py-immutables 0.11 An immutable mapping type for Python. The underlying datastructure is a Hash Array Mapped Trie (HAMT) used in Clojure, Scala, Haskell, and other functional languages. This implementation is used in CPython 3.7 in the contextvars module (see PEP 550 and PEP 567 for more details). Immutable mappings based on HAMT have O(log N) performance for both set() and get() operations, which is essentially O(1) for relatively small mappings. WWW: https://github.com/MagicStack/immutables Added: head/devel/py-immutables/ head/devel/py-immutables/Makefile (contents, props changed) head/devel/py-immutables/distinfo (contents, props changed) head/devel/py-immutables/pkg-descr (contents, props changed) Modified: head/devel/Makefile Modified: head/devel/Makefile ============================================================================== --- head/devel/Makefile Mon Jan 20 20:08:27 2020 (r523644) +++ head/devel/Makefile Mon Jan 20 20:08:33 2020 (r523645) @@ -4518,6 +4518,7 @@ SUBDIR += py-identify SUBDIR += py-ijson SUBDIR += py-imgkit + SUBDIR += py-immutables SUBDIR += py-importlab SUBDIR += py-importlib-metadata SUBDIR += py-importlib-resources Added: head/devel/py-immutables/Makefile ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/devel/py-immutables/Makefile Mon Jan 20 20:08:33 2020 (r523645) @@ -0,0 +1,22 @@ +# Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org> +# $FreeBSD$ + +PORTNAME= immutables +PORTVERSION= 0.11 +CATEGORIES= devel python +MASTER_SITES= CHEESESHOP +PKGNAMEPREFIX= ${PYTHON_PKGNAMEPREFIX} + +MAINTAINER= sunpoet@FreeBSD.org +COMMENT= Immutable collections + +LICENSE= APACHE20 +LICENSE_FILE= ${WRKSRC}/LICENSE + +USES= python +USE_PYTHON= autoplist concurrent distutils + +post-install: + ${STRIP_CMD} ${STAGEDIR}${PYTHON_SITELIBDIR}/immutables/_map.so + +.include <bsd.port.mk> Added: head/devel/py-immutables/distinfo ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/devel/py-immutables/distinfo Mon Jan 20 20:08:33 2020 (r523645) @@ -0,0 +1,3 @@ +TIMESTAMP = 1579531330 +SHA256 (immutables-0.11.tar.gz) = d6850578a0dc6530ac19113cfe4ddc13903df635212d498f176fe601a8a5a4a3 +SIZE (immutables-0.11.tar.gz) = 38557 Added: head/devel/py-immutables/pkg-descr ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/devel/py-immutables/pkg-descr Mon Jan 20 20:08:33 2020 (r523645) @@ -0,0 +1,11 @@ +An immutable mapping type for Python. + +The underlying datastructure is a Hash Array Mapped Trie (HAMT) used in Clojure, +Scala, Haskell, and other functional languages. This implementation is used in +CPython 3.7 in the contextvars module (see PEP 550 and PEP 567 for more +details). + +Immutable mappings based on HAMT have O(log N) performance for both set() and +get() operations, which is essentially O(1) for relatively small mappings. + +WWW: https://github.com/MagicStack/immutables
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