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preserves
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str() for Symbol

This commit is contained in:
Tony Garnock-Jones 2023-11-10 17:16:03 +01:00
parent 3153dc7c62
commit b192313c94
3 changed files with 11 additions and 4 deletions
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2
implementations/python/preserves/merge.py
View File

@ -52,7 +52,7 @@ def merge2(a, b, merge_embedded=None):
... ...
ValueError: Cannot merge items ValueError: Cannot merge items
>>> merge2(Record('a', [1, {'x': 2}]), Record('a', [1, {'y': 3}])) >>> merge2(Record('a', [1, {'x': 2}]), Record('a', [1, {'y': 3}]))
a(1, {'x': 2, 'y': 3}) 'a'(1, {'x': 2, 'y': 3})
``` ```

11
implementations/python/preserves/values.py
View File

@ -183,6 +183,10 @@ class Symbol(object):
#xyz #xyz
>>> Symbol('xyz').name >>> Symbol('xyz').name
'xyz' 'xyz'
>>> repr(Symbol('xyz'))
'#xyz'
>>> str(Symbol('xyz'))
'xyz'
>>> import preserves >>> import preserves
>>> preserves.stringify(Symbol('xyz')) >>> preserves.stringify(Symbol('xyz'))
'xyz' 'xyz'
@ -228,6 +232,9 @@ class Symbol(object):
def __repr__(self): def __repr__(self):
return '#' + self.name return '#' + self.name
def __str__(self):
return self.name
def __preserve_write_binary__(self, encoder): def __preserve_write_binary__(self, encoder):
bs = self.name.encode('utf-8') bs = self.name.encode('utf-8')
encoder.buffer.append(0xb3) encoder.buffer.append(0xb3)
@ -289,7 +296,7 @@ class Record(object):
return self.__hash return self.__hash
def __repr__(self): def __repr__(self):
return str(self.key) + '(' + ', '.join((repr(f) for f in self.fields)) + ')' return repr(self.key) + '(' + ', '.join((repr(f) for f in self.fields)) + ')'
def __preserve_write_binary__(self, encoder): def __preserve_write_binary__(self, encoder):
encoder.buffer.append(0xb4) encoder.buffer.append(0xb4)
@ -432,7 +439,7 @@ class RecordConstructorInfo(object):
return self.__hash return self.__hash
def __repr__(self): def __repr__(self):
return str(self.key) + '/' + str(self.arity) return repr(self.key) + '/' + str(self.arity)
# Blub blub blub # Blub blub blub
class ImmutableDict(dict): class ImmutableDict(dict):

2
implementations/python/setup.py
View File

@ -2,7 +2,7 @@ from setuptools import setup
setup( setup(
name="preserves", name="preserves",
version="0.992.0", version="0.992.1",
author="Tony Garnock-Jones", author="Tony Garnock-Jones",
author_email="tonyg@leastfixedpoint.com", author_email="tonyg@leastfixedpoint.com",
license="Apache Software License", license="Apache Software License",