Nearly there maybe, maybe not.

This commit is contained in:
Simon Forman 2018-07-17 20:09:17 -07:00
parent 73d19b1f3d
commit c9f405fbe9
3 changed files with 63 additions and 58 deletions

View File

@ -54,6 +54,7 @@ from .utils.types import (
infer,
JoyTypeError,
combinator_effect,
poly_combinator_effect,
)
@ -926,7 +927,7 @@ def x(stack, expression, dictionary):
@inscribe
#@combinator_effect(_COMB_NUMS(), s7, s6)
@combinator_effect(_COMB_NUMS(), s7, s6)
@FunctionWrapper
def b(stack, expression, dictionary):
'''
@ -943,6 +944,7 @@ def b(stack, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), a1, s1)
@FunctionWrapper
def dupdip(stack, expression, dictionary):
'''
@ -962,7 +964,7 @@ def dupdip(stack, expression, dictionary):
@inscribe
#@combinator_effect(_COMB_NUMS(), s7, s6)
@combinator_effect(_COMB_NUMS(), s7, s6)
@FunctionWrapper
def infra(stack, expression, dictionary):
'''
@ -980,6 +982,7 @@ def infra(stack, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), s7, s6, s5, s4)
@FunctionWrapper
def genrec(stack, expression, dictionary):
'''
@ -1041,6 +1044,7 @@ def genrec(stack, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), s7, s6)
@FunctionWrapper
def map_(S, expression, dictionary):
'''
@ -1078,7 +1082,18 @@ def map_(S, expression, dictionary):
# return (q, (p, stack)), expression, dictionary
def branch_true(stack, expression, dictionary):
(then, (else_, (flag, stack))) = stack
return stack, concat(then, expression), dictionary
def branch_false(stack, expression, dictionary):
(then, (else_, (flag, stack))) = stack
return stack, concat(else_, expression), dictionary
@inscribe
@poly_combinator_effect(_COMB_NUMS(), [branch_true, branch_false], b1, s7, s6)
@FunctionWrapper
def branch(stack, expression, dictionary):
'''
@ -1103,6 +1118,9 @@ def branch(stack, expression, dictionary):
return stack, concat(then if flag else else_, expression), dictionary
#FUNCTIONS['branch'] = CombinatorJoyType('branch', [branch_true, branch_false], 100)
##@inscribe
##@FunctionWrapper
##def ifte(stack, expression, dictionary):
@ -1192,6 +1210,7 @@ def dip(stack, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), a2, a1, s1)
@FunctionWrapper
def dipd(S, expression, dictionary):
'''
@ -1209,6 +1228,7 @@ def dipd(S, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), a3, a2, a1, s1)
@FunctionWrapper
def dipdd(S, expression, dictionary):
'''
@ -1226,6 +1246,7 @@ def dipdd(S, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), a1, s1)
@FunctionWrapper
def app1(S, expression, dictionary):
'''
@ -1245,6 +1266,7 @@ def app1(S, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), a2, a1, s1)
@FunctionWrapper
def app2(S, expression, dictionary):
'''Like app1 with two items.
@ -1265,6 +1287,7 @@ def app2(S, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), a3, a2, a1, s1)
@FunctionWrapper
def app3(S, expression, dictionary):
'''Like app1 with three items.
@ -1287,6 +1310,7 @@ def app3(S, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), s7, s6)
@FunctionWrapper
def step(S, expression, dictionary):
'''
@ -1322,6 +1346,7 @@ def step(S, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), i1, s6)
@FunctionWrapper
def times(stack, expression, dictionary):
'''
@ -1371,6 +1396,7 @@ def times(stack, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), b1, s6)
@FunctionWrapper
def loop(stack, expression, dictionary):
'''
@ -1393,6 +1419,7 @@ def loop(stack, expression, dictionary):
@inscribe
@combinator_effect(_COMB_NUMS(), a1, a2, s6, s7, s8)
@FunctionWrapper
def cmp_(stack, expression, dictionary):
'''

View File

@ -17,32 +17,12 @@ from joy.utils.stack import (
expression_to_string,
list_to_stack,
)
# from joy.utils.types import (
# AnyJoyType, A,
# BooleanJoyType, B,
# DEFS,
# doc_from_stack_effect,
# FloatJoyType, F,
# JoyTypeError,
# NumberJoyType, N,
# StackJoyType, S,
# _stacky,
# _R,
# relabel, delabel,
# reify,
# )
'''Docstring for functions in Sphinx?'''
def defs():
'''
Return a dict of FunctionJoyType instances to be used with ``infer()``.
'''
average = sum_ = product = min_ = max_ = [(((Ns[1], s1), s0), (n0, s0))]
flatten = [(((Ss[1], s1), s0), (s2, s0))]
average =
# sum_ =
# product =
# min_ = max_ = [(((Ns[1], s1), s0), (n0, s0))]
# flatten = [(((Ss[1], s1), s0), (s2, s0))]
return {
name.rstrip('_'): stack_effect
@ -57,21 +37,7 @@ FUNCTIONS.update({
FUNCTIONS.update({
combo.__name__: CombinatorJoyType(combo.__name__, [combo], i)
for i, combo in enumerate((
joy.library.b,
joy.library.concat_,
joy.library.dip,
joy.library.dipd,
joy.library.dipdd,
joy.library.dupdip,
joy.library.i,
joy.library.infra,
joy.library._dictionary['nullary'],
joy.library._dictionary['unary'],
joy.library._dictionary['binary'],
joy.library._dictionary['ternary'],
joy.library._dictionary['quoted'],
joy.library._dictionary['unquoted'],
joy.library._dictionary['enstacken'],
joy.library._dictionary['disenstacken'],
joy.library.x,
))
@ -121,19 +87,20 @@ def set_expectations_of_definition(cjt):
def set_expectations():
branch.expect = s7, (s6, (b1, s5))
loop.expect = s6, (b1, s5)
i.expect = nullary.expect = x.expect = s7, s6
dip.expect = dupdip.expect = s8, (a8, s7)
dipd.expect = s8, (a8, (a7, s7))
dipdd.expect = s8, (a8, (a7, (a6, s7)))
b.expect = concat_.expect = infra.expect = s8, (s7, s6)
set_expectations_of_definition(unary)
set_expectations_of_definition(binary)
set_expectations_of_definition(ternary)
set_expectations_of_definition(quoted)
set_expectations_of_definition(unquoted)
set_expectations_of_definition(enstacken)
# i.expect = nullary.expect = x.expect = s7, s6
# dip.expect = dupdip.expect = s8, (a8, s7)
# dipd.expect = s8, (a8, (a7, s7))
# dipdd.expect = s8, (a8, (a7, (a6, s7)))
concat_.expect = s8, (s7, s6)
# b.expect = infra.expect = s8, (s7, s6)
# set_expectations_of_definition(unary)
# set_expectations_of_definition(binary)
# set_expectations_of_definition(ternary)
# set_expectations_of_definition(quoted)
# set_expectations_of_definition(unquoted)
# set_expectations_of_definition(enstacken)
disenstacken.expect = (As[1], s1), s0
scope = globals().copy()
scope.update(FUNCTIONS)

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@ -665,11 +665,12 @@ def ef(*inputs):
def combinator_effect(number, *expect):
def _combinator_effect(c):
C = FUNCTIONS[c.name] = CombinatorJoyType(c.name, [c], number)
if expect: C.expect = __(*expect)
return c
return _combinator_effect
def _combinator_effect(c):
e = __(*expect) if expect else None
C = FUNCTIONS[c.name] = CombinatorJoyType(c.name, [c], number, e)
if expect: C.expect = __(*expect)
return c
return _combinator_effect
def show(DEFS):
@ -693,3 +694,13 @@ def generate_library_code(DEFS, f=None):
##if __name__ == '__main__':
## show()
def poly_combinator_effect(number, effect_funcs, *expect):
def _poly_combinator_effect(c):
e = __(*expect) if expect else None
FUNCTIONS[c.name] = CombinatorJoyType(c.name, effect_funcs, number, e)
return c
return _poly_combinator_effect
#FUNCTIONS['branch'].expect = s7, (s6, (b1, s5))