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move __repr__ of list and tuple into cpp

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BLUELOVETH 2023-09-20 10:33:22 +08:00
parent adf3d06da7
commit c8d581cfe7
2 changed files with 57 additions and 10 deletions
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10
python/builtins.py
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@ -157,16 +157,6 @@ def __f(self, width: int, fillchar=' '):
str.ljust = __f
##### list #####
list.__repr__ = lambda self: '[' + ', '.join([repr(i) for i in self]) + ']'
list.__json__ = lambda self: '[' + ', '.join([i.__json__() for i in self]) + ']'
tuple.__json__ = lambda self: '[' + ', '.join([i.__json__() for i in self]) + ']'
def __f(self):
if len(self) == 1:
return '(' + repr(self[0]) + ',)'
return '(' + ', '.join([repr(i) for i in self]) + ')'
tuple.__repr__ = __f
def __qsort(a: list, L: int, R: int, key):
if L >= R: return;
mid = a[(R+L)//2];

57
src/pocketpy.cpp
View File

@ -667,6 +667,63 @@ void init_builtins(VM* _vm) {
});
/************ list ************/
// list.__repr__ = lambda self: '[' + ', '.join([repr(i) for i in self]) + ']'
// list.__json__ = lambda self: '[' + ', '.join([i.__json__() for i in self]) + ']'
// tuple.__json__ = lambda self: '[' + ', '.join([i.__json__() for i in self]) + ']'
// def __f(self):
// if len(self) == 1:
// return '(' + repr(self[0]) + ',)'
// return '(' + ', '.join([repr(i) for i in self]) + ')'
// tuple.__repr__ = __f
_vm->bind__repr__(_vm->tp_list, [](VM* vm, PyObject* _0){
List& iterable = _CAST(List&, _0);
std::stringstream ss;
ss << '[';
for(int i=0; i<iterable.size(); i++){
ss << vm->py_repr(iterable[i]);
if(i != iterable.size()) ss << ',';
}
ss << ']';
return VAR(ss.str());
});
_vm->bind__json__(_vm->tp_list, [](VM* vm, PyObject* _0){
List& iterable = _CAST(List&, _0);
std::stringstream ss;
ss << '[';
for(int i=0; i<iterable.size(); i++){
ss << vm->py_json(iterable[i]);
if(i != iterable.size()) ss << ',';
}
ss << ']';
return VAR(ss.str());
});
_vm->bind__repr__(_vm->tp_tuple, [](VM* vm, PyObject* _0){
Tuple& iterable = _CAST(Tuple&, _0);
std::stringstream ss;
ss << '(';
for(int i=0; i<iterable.size(); i++){
ss << vm->py_repr(iterable[i]);
}
ss << ')';
return VAR(ss.str());
});
_vm->bind__json__(_vm->tp_tuple, [](VM* vm, PyObject* _0){
Tuple& iterable = _CAST(Tuple&, _0);
std::stringstream ss;
ss << '[';
for(int i=0; i<iterable.size(); i++){
ss << vm->py_json(iterable[i]);
if(i != iterable.size()) ss << ',';
}
ss << ']';
return VAR(ss.str());
});
_vm->bind_constructor<-1>("list", [](VM* vm, ArgsView args) {
if(args.size() == 1+0) return VAR(List());
if(args.size() == 1+1){