carpediem/jsend
An Immutable Value Object JSend compliant
时间：2016-03-03 13:02
ericpoe/ophp
Forget Haystack vs Needle order, the object IS the Haystack. Haystack is a library that allows for pipelining and immutable structures.
时间：2015-07-27 03:56
elgg/content-security-policy
An immutable content-security-policy (csp) object for PHP
时间：2015-03-18 17:59
titon/type
The type package provides a chainable immutable object oriented interface for array lists, hash maps, string buffers, xml documents, and more.
时间：2013-01-03 01:08
rtlopez/decimal
An object oriented immutable arbitrary-precision arithmetic library for PHP
时间：未知