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100644 791 lines (686 sloc) 22 KB
Sep 5, 2014
1
;(function($B){
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var bltns = $B.InjectBuiltins()
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eval(bltns)
str
Feb 10, 2018
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str_hash = _b_.str.__hash__,
Sep 5, 2014
9
10
// dictionary
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function $DictClass($keys,$values){
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this.iter = null
Feb 11, 2018
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this.__class__ = dict
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dict.clear(this)
Feb 9, 2015
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var setitem = dict.__setitem__,
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i = $keys.length
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while(i--){setitem($keys[i], $values[i])}
Feb 11, 2018
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var dict = {
Feb 11, 2018
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__class__: _b_.type,
Feb 11, 2018
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__module__: "builtins",
Feb 11, 2018
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__mro__: [object],
Mar 7, 2018
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__name__ : "dict",
Feb 11, 2018
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$is_class: true,
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$native: true
Sep 5, 2014
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}
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var $key_iterator = function(d) {
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this.d = d
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this.current = 0
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this.iter = new $item_generator(d)
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}
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$key_iterator.prototype.length = function(){return this.iter.items.length}
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$key_iterator.prototype.next = function(){return this.iter.next()[0]}
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var $value_iterator = function(d) {
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this.d = d
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this.current = 0
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this.iter = new $item_generator(d)
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}
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$value_iterator.prototype.length = function(){return this.iter.items.length}
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$value_iterator.prototype.next = function(){return this.iter.next()[1]}
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var $item_generator = function(d) {
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this.i = 0
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if(d.$jsobj){
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this.items = []
Mar 7, 2018
53
if(attr.charAt(0) != "$"){
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var val = d.$jsobj[attr]
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if(val === undefined){val = _b_.NotImplemented}
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else if(val === null){val = $N}
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this.items.push([attr, val])
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var items = []
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for(var k in d.$numeric_dict){
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items.push([parseFloat(k), d.$numeric_dict[k]])
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for(var k in d.$string_dict){items.push([k, d.$string_dict[k]])}
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for(var k in d.$object_dict){items.push(d.$object_dict[k])}
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this.items = items
Feb 9, 2015
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$item_generator.prototype.next = function() {
Mar 23, 2018
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if(this.i < this.items.length){
77
return this.items[this.i++]
79
throw _b_.StopIteration.$factory("StopIteration")
80
}
81
$item_generator.prototype.as_list = function() {
82
return this.items
83
}
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var $item_iterator = function(d) {
86
this.d = d
87
this.current = 0
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this.iter = new $item_generator(d)
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}
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$item_iterator.prototype.length = function(){return this.iter.items.length}
91
$item_iterator.prototype.next = function(){
92
return _b_.tuple.$factory(this.iter.next())
93
}
95
var $copy_dict = function(left, right){
96
var _l = new $item_generator(right).as_list(),
97
si = dict.__setitem__,
98
i = _l.length
99
while(i--){si(left, _l[i][0], _l[i][1])}
102
function toSet(items){
103
// Build a set from the iteration on items
104
var res = []
105
while(true){
106
try{res.push(items.next())}
107
catch(err){break}
108
}
Feb 11, 2018
109
return _b_.set.$factory(res)
110
}
111
112
var $iterator_wrapper = function(items, klass){
114
__class__: klass,
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__eq__: function(other){
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// compare set of items to other
117
return $B.rich_comp("__eq__", toSet(items), other)
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__iter__: function(){items.iter.i = 0; return res},
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__len__: function(){return items.length()},
121
__next__: function(){
124
__repr__:function(){
125
var s = []
126
for(var i = 0, len = items.length(); i < len; i++){
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s.push(_b_.repr(items.next()))
128
}
Mar 7, 2018
129
return klass.__name__ + "(["+ s.join(",") + "])"
131
}
132
res.__str__ = res.toString = res.__repr__
133
return res
134
}
135
Feb 11, 2018
136
dict.__bool__ = function () {
Mar 7, 2018
137
var $ = $B.args("__bool__", 1, {self: null}, ["self"],
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arguments, {}, null, null)
Feb 11, 2018
139
return dict.__len__($.self) > 0
Feb 11, 2018
142
dict.__contains__ = function(){
Nov 21, 2015
143
Mar 7, 2018
144
var $ = $B.args("__contains__", 2, {self: null, item: null},
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["self", "item"], arguments, {}, null, null),
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self = $.self,
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item = $.item
Nov 21, 2015
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if(self.$jsobj){return self.$jsobj[item] !== undefined}
Nov 21, 2015
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151
switch(typeof item) {
Mar 7, 2018
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case "string":
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return self.$string_dict[item] !== undefined
154
case "number":
155
return self.$numeric_dict[item] !== undefined
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158
var _key = hash(item)
Mar 23, 2018
159
if(self.$str_hash[_key] !== undefined &&
160
$B.rich_comp("__eq__", item, self.$str_hash[_key])){return true}
Mar 23, 2018
161
if(self.$numeric_dict[_key] !== undefined &&
162
$B.rich_comp("__eq__", item, _key)){return true}
Mar 23, 2018
163
if(self.$object_dict[_key] !== undefined){
Nov 21, 2015
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// If the key is an object, its hash must be in the dict keys but the
165
// key itself must compare equal to the key associated with the hash
166
// For instance :
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//
168
// class X:
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// def __hash__(self): return hash('u')
170
//
Nov 21, 2015
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// a = {'u': 'a', X(): 'b'}
172
// assert set(a.values()) == {'a', 'b'}
Nov 21, 2015
173
// assert not X() in a
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return $B.rich_comp("__eq__", item, self.$object_dict[_key][0])
175
}
176
return false
Sep 5, 2014
177
}
178
Feb 11, 2018
179
dict.__delitem__ = function(){
Nov 21, 2015
180
Mar 7, 2018
181
var $ = $B.args("__eq__", 2, {self: null, arg: null},
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["self", "arg"], arguments, {}, null, null),
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self = $.self,
184
arg = $.arg
Nov 21, 2015
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186
if(self.$jsobj){
187
if(self.$jsobj[arg] === undefined){throw KeyError.$factory(arg)}
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delete self.$jsobj[arg]
Mar 23, 2018
191
switch(typeof arg){
Mar 7, 2018
192
case "string":
193
if(self.$string_dict[arg] === undefined){
194
throw KeyError.$factory(_b_.str.$factory(arg))
195
}
196
delete self.$string_dict[arg]
197
delete self.$str_hash[str_hash(arg)]
198
return $N
Mar 7, 2018
199
case "number":
200
if(self.$numeric_dict[arg] === undefined){
201
throw KeyError.$factory(_b_.str.$factory(arg))
202
}
203
delete self.$numeric_dict[arg]
204
return $N
206
// go with defaults
Mar 7, 2018
208
var _key = hash(arg)
Mar 23, 2018
210
if(self.$object_dict[_key] !== undefined){
Nov 21, 2015
211
delete self.$object_dict[_key]
214
if(self.$jsobj){delete self.$jsobj[arg]}
Sep 5, 2014
216
}
217
Feb 11, 2018
218
dict.__eq__ = function(){
Mar 7, 2018
219
var $ = $B.args("__eq__", 2, {self: null, other: null},
220
["self", "other"], arguments, {}, null, null),
221
self = $.self,
222
other = $.other
Nov 21, 2015
223
Mar 7, 2018
224
if(! isinstance(other, dict)){return false}
226
if(self.$jsobj){self = jsobj2dict(self.$jsobj)}
227
if(other.$jsobj){other = jsobj2dict(other.$jsobj)}
229
if(dict.__len__(self) != dict.__len__(other)){return false}
231
if((self.$numeric_dict.length != other.$numeric_dict.length) ||
232
(self.$string_dict.length != other.$string_dict.length) ||
233
(self.$object_dict.length != other.$object_dict.length)){
234
return false
Nov 21, 2015
236
for(var k in self.$numeric_dict){
237
if(!$B.rich_comp("__eq__", other.$numeric_dict[k],
238
self.$numeric_dict[k])){
Nov 21, 2015
239
return false
240
}
241
}
242
for(var k in self.$string_dict){
243
if(!$B.rich_comp("__eq__", other.$string_dict[k],
244
self.$string_dict[k])){
Nov 21, 2015
245
return false
246
}
247
}
248
for(var k in self.$object_dict){
249
if(!$B.rich_comp("__eq__", other.$object_dict[k][1],
250
self.$object_dict[k][1])){
Nov 21, 2015
251
return false
252
}
253
}
Nov 21, 2015
256
Sep 5, 2014
257
}
258
Feb 11, 2018
259
dict.__getitem__ = function(){
Mar 7, 2018
260
var $ = $B.args("__getitem__", 2, {self: null, arg: null},
261
["self", "arg"], arguments, {}, null, null),
262
self = $.self,
263
arg = $.arg
264
if(self.$jsobj){
265
if(!self.$jsobj.hasOwnProperty(arg)){
266
throw _b_.KeyError.$factory(str.$factory(arg))
267
}else if(self.$jsobj[arg] === undefined){
268
return _b_.NotImplemented
269
}else if(self.$jsobj[arg] === null){return $N}
270
return self.$jsobj[arg]
271
}
272
273
274
switch(typeof arg){
Mar 7, 2018
275
case "string":
276
if(self.$string_dict[arg] !== undefined){
277
return self.$string_dict[arg]
278
}
279
break
Mar 7, 2018
280
case "number":
281
if(self.$numeric_dict[arg] !== undefined){
282
return self.$numeric_dict[arg]
283
}
286
// since the key is more complex use 'default' method of getting item
287
288
var _key = _b_.hash(arg),
Mar 7, 2018
289
_eq = function(other){return $B.rich_comp("__eq__", arg, other)}
291
var sk = self.$str_hash[_key]
Mar 23, 2018
292
if(sk !== undefined && _eq(sk)){
293
return self.$string_dict[sk]
294
}
Mar 23, 2018
295
if(self.$numeric_dict[_key] !== undefined && _eq(_key)){
296
return self.$numeric_dict[_key]
300
var obj_ref = self.$object_dict[_key]
301
if(obj_ref !== undefined){
302
// An object with the same hash is already stored
303
// Lookup should fail if equality raises an exception
304
_eq(self.$object_dict[_key][0])
Nov 21, 2015
305
return self.$object_dict[_key][1]
307
if(self.__class__ !== dict){
Mar 7, 2018
309
var missing_method = getattr(self.__class__, "__missing__")
310
return missing_method(self, arg)
311
}catch(err){}
312
}
str
Feb 10, 2018
313
throw KeyError.$factory(_b_.str.$factory(arg))
Sep 5, 2014
314
}
315
Feb 11, 2018
316
dict.__hash__ = None
Sep 5, 2014
317
318
dict.__init__ = function(self, first, second){
320
if(first === undefined){return $N}
321
if(second === undefined){
322
if(first.__class__ === $B.JSObject){
323
self.$jsobj = first.js
324
return $N
325
}else if(first.$jsobj){
326
self.$jsobj = {}
327
for(var attr in first.$jsobj){
328
self.$jsobj[attr] = first.$jsobj[attr]
Sep 5, 2014
331
}
334
var $ = $B.args("dict", 1, {self:null}, ["self"],
335
arguments, {}, "first", "second")
336
var args = $.first
337
if(args.length > 1){
338
throw _b_.TypeError.$factory("dict expected at most 1 argument" +
339
", got 2")
340
}else if(args.length == 1){
341
args = args[0]
342
if(args.__class__ === dict){
343
['$string_dict', '$str_hash', '$numeric_dict', '$object_dict'].
344
forEach(function(d){
345
for(key in args[d]){self[d][key] = args[d][key]}
346
})
347
}else if(isinstance(args, dict)){
348
$copy_dict(self, args)
350
if(! Array.isArray(args)){
351
args = _b_.list.$factory(args)
352
}
353
// Form "dict([[key1, value1], [key2,value2], ...])"
354
var i = -1,
355
stop = args.length - 1,
356
si = dict.__setitem__
357
while(i++ < stop){
358
var item = args[i]
359
switch(typeof item[0]) {
360
case 'string':
361
self.$string_dict[item[0]] = item[1]
362
self.$str_hash[str_hash(item[0])] = item[0]
363
break
364
case 'number':
365
self.$numeric_dict[item[0]] = item[1]
366
break
367
default:
368
si(self, item[0], item[1])
369
break
Sep 5, 2014
371
}
372
}
374
var kw = $.second.$string_dict
375
for(var attr in kw){
376
switch(typeof attr){
377
case "string":
378
self.$string_dict[attr] = kw[attr]
379
self.$str_hash[str_hash(attr)] = attr
380
break
381
case "number":
382
self.$numeric_dict[attr] = kw[attr]
383
break
384
default:
385
si(self, attr, kw[attr])
386
break
387
}
388
}
Sep 5, 2014
390
}
391
Mar 7, 2018
392
var $dict_iterator = $B.$iterator_class("dict iterator")
Feb 11, 2018
393
dict.__iter__ = function(self) {
394
return dict.keys(self)
Sep 5, 2014
395
}
396
Feb 11, 2018
397
dict.__len__ = function(self) {
Mar 7, 2018
398
var _count = 0
400
if(self.$jsobj){
Mar 7, 2018
401
for(var attr in self.$jsobj){if(attr.charAt(0) != "$"){_count++}}
402
return _count
403
}
Mar 23, 2018
405
for(var k in self.$numeric_dict){_count++}
406
for(var k in self.$string_dict){_count++}
407
for(var k in self.$object_dict){_count++}
409
return _count
Sep 5, 2014
411
Mar 7, 2018
412
dict.__ne__ = function(self, other){return ! dict.__eq__(self, other)}
Sep 5, 2014
413
Feb 11, 2018
414
dict.__new__ = function(cls){
415
if(cls === undefined){
Mar 7, 2018
416
throw _b_.TypeError.$factory("int.__new__(): not enough arguments")
420
$numeric_dict : {},
421
$object_dict : {},
422
$string_dict : {},
423
$str_hash: {}
424
}
425
}
426
Feb 11, 2018
427
dict.__next__ = function(self){
428
if(self.$iter == null){
429
self.$iter = new $item_generator(self)
431
try{
433
}catch (err){
434
if(err.__name__ !== "StopIteration"){throw err}
Sep 5, 2014
435
}
436
}
437
Feb 11, 2018
438
dict.__repr__ = function(self){
439
if(self.$jsobj){ // wrapper around Javascript object
Feb 11, 2018
440
return dict.__repr__(jsobj2dict(self.$jsobj))
442
var res = [],
443
items = new $item_generator(self).as_list()
444
items.forEach(function(item){
445
if((!self.$jsobj && item[1] === self) ||
446
(self.$jsobj && item[1] === self.$jsobj)){
Mar 7, 2018
447
res.push(repr(item[0]) + ": {...}")
Mar 7, 2018
450
res.push(repr(item[0]) + ": " + repr(item[1]))
Mar 7, 2018
452
res.push(repr(item[0]) + ": <unprintable object>")
Mar 7, 2018
456
return "{" + res.join(", ") + "}"
Sep 5, 2014
457
}
458
459
dict.__setitem__ = function(self, key, value){
Mar 7, 2018
460
var $ = $B.args("__setitem__", 3, {self: null, key: null, value: null},
461
["self", "key", "value"], arguments, {}, null, null)
462
return dict.$setitem($.self, $.key, $.value)
463
}
Nov 21, 2015
464
465
dict.$setitem = function(self, key, value){
467
if(self.$from_js){
468
// dictionary created by method to_dict of JSObject instances
469
value = $B.pyobj2jsobj(value)
470
}
471
if(self.$jsobj.__class__ === _b_.type){
472
self.$jsobj[key] = value
473
if(key == "__init__" || key == "__new__"){
474
// If class attribute __init__ or __new__ are reset,
475
// the factory function has to change
476
self.$jsobj.$factory = $B.$instance_creator(self.$jsobj)
477
}
478
}else{
479
self.$jsobj[key] = value
484
switch(typeof key){
Mar 7, 2018
485
case "string":
486
self.$string_dict[key] = value
487
self.$str_hash[str_hash(key)] = key
488
return $N
Mar 7, 2018
489
case "number":
490
self.$numeric_dict[key] = value
491
return $N
494
// if we got here the key is more complex, use default method
496
var _key = hash(key),
497
_eq = function(other){return $B.rich_comp("__eq__", key, other)}
499
if(self.$numeric_dict[_key] !== undefined && _eq(_key)){
500
self.$numeric_dict[_key] = value
502
}
503
var sk = self.$str_hash[_key]
504
if(sk !== undefined && _eq(sk)){
505
self.$string_dict[sk] = value
507
}
508
509
var obj_ref = self.$object_dict[_key]
510
if(obj_ref !== undefined){
511
// An object with the same hash is already stored
512
// Lookup should fail if equality raises an exception
513
_eq(self.$object_dict[_key][0])
514
}
515
self.$object_dict[_key] = [key, value]
Sep 5, 2014
517
}
518
519
dict.__str__ = function(){return dict.__repr__.apply(null, arguments)}
Sep 5, 2014
520
521
// add "reflected" methods
Feb 11, 2018
522
$B.make_rmethods(dict)
Sep 5, 2014
523
Feb 11, 2018
524
dict.clear = function(){
Sep 5, 2014
525
// Remove all items from the dictionary.
Mar 7, 2018
526
var $ = $B.args("clear", 1, {self: null}, ["self"], arguments, {},
527
null, null),
528
self = $.self
530
self.$numeric_dict = {}
531
self.$string_dict = {}
532
self.$str_hash = {}
533
self.$object_dict = {}
535
if(self.$jsobj){
536
for(var attr in self.$jsobj){
Mar 7, 2018
537
if(attr.charAt(0) !== "$" && attr !== "__class__"){
538
delete self.$jsobj[attr]
539
}
540
}
541
}
Sep 5, 2014
543
}
544
Feb 11, 2018
545
dict.copy = function(self){
Sep 5, 2014
546
// Return a shallow copy of the dictionary
Mar 7, 2018
547
var $ = $B.args("copy", 1, {self: null},["self"], arguments,{},
548
null, null),
549
self = $.self,
Feb 11, 2018
550
res = _b_.dict.$factory()
Sep 5, 2014
552
return res
553
}
554
Feb 11, 2018
555
dict.fromkeys = function(){
Nov 21, 2015
556
Mar 7, 2018
557
var $ = $B.args("fromkeys", 3, {cls: null, keys: null, value: null},
558
["cls", "keys", "value"], arguments, {value: _b_.None}, null, null),
559
keys = $.keys,
560
value = $.value
Sep 5, 2014
562
// class method
563
var klass = $.cls,
Sep 5, 2014
567
while(1){
568
try{
569
var key = _b_.next(keys_iter)
570
if(klass === dict){dict.__setitem__(res, key, value)}
571
else{_b_.getattr(res, "__setitem__")(key, value)}
Sep 5, 2014
572
}catch(err){
573
if($B.is_exc(err, [_b_.StopIteration])){
Sep 5, 2014
574
return res
575
}
576
throw err
577
}
578
}
579
}
580
Feb 11, 2018
581
dict.get = function(){
Mar 7, 2018
582
var $ = $B.args("get", 3, {self: null, key: null, _default: null},
583
["self", "key", "_default"], arguments, {_default: $N}, null, null)
Feb 11, 2018
585
try{return dict.__getitem__($.self, $.key)}
586
catch(err){
587
if(_b_.isinstance(err, _b_.KeyError)){return $._default}
588
else{throw err}
589
}
590
}
591
Mar 7, 2018
592
var $dict_itemsDict = $B.$iterator_class("dict_items")
593
Feb 11, 2018
594
dict.items = function(self){
Mar 23, 2018
595
if(arguments.length > 1){
596
var _len = arguments.length - 1,
597
_msg = "items() takes no arguments (" + _len + " given)"
598
throw _b_.TypeError.$factory(_msg)
599
}
600
return $iterator_wrapper(new $item_iterator(self), $dict_itemsDict)
601
}
602
Mar 7, 2018
603
var $dict_keysDict = $B.$iterator_class("dict_keys")
Nov 21, 2015
604
Feb 11, 2018
605
dict.keys = function(self){
Mar 23, 2018
606
if(arguments.length > 1){
607
var _len = arguments.length - 1,
608
_msg = "keys() takes no arguments (" + _len + " given)"
609
throw _b_.TypeError.$factory(_msg)
Nov 21, 2015
610
}
611
return $iterator_wrapper(new $key_iterator(self), $dict_keysDict)
Nov 21, 2015
612
}
613
Feb 11, 2018
614
dict.pop = function(){
Nov 21, 2015
615
Mar 7, 2018
616
var $ = $B.args("pop", 3, {self: null, key: null, _default: null},
617
["self", "key", "_default"], arguments, {_default: $N}, null, null),
618
self = $.self,
619
key = $.key,
620
_default = $._default
Nov 21, 2015
621
Sep 5, 2014
622
try{
623
var res = dict.__getitem__(self, key)
624
dict.__delitem__(self, key)
Sep 5, 2014
625
return res
626
}catch(err){
627
if(err.__class__ === _b_.KeyError){
628
if(_default !== undefined){return _default}
Sep 5, 2014
629
throw err
630
}
631
throw err
632
}
633
}
634
Feb 11, 2018
635
dict.popitem = function(self){
636
try{
637
var itm = new $item_iterator(self).next()
638
dict.__delitem__(self, itm[0])
Feb 11, 2018
639
return _b_.tuple.$factory(itm)
641
if (err.__class__ == _b_.StopIteration) {
642
throw KeyError.$factory("'popitem(): dictionary is empty'")
Sep 5, 2014
645
}
646
Feb 11, 2018
647
dict.setdefault = function(){
Nov 21, 2015
648
Mar 7, 2018
649
var $ = $B.args("setdefault", 3, {self: null, key: null, _default: null},
650
["self", "key", "_default"], arguments, {_default: $N}, null, null),
651
self = $.self,
652
key = $.key,
653
_default = $._default
Nov 21, 2015
654
655
try{return dict.__getitem__(self, key)}
Sep 5, 2014
656
catch(err){
657
if(_default === undefined){_default = $N}
658
dict.__setitem__(self, key, _default)
Sep 5, 2014
659
return _default
660
}
661
}
662
Feb 11, 2018
663
dict.update = function(self){
Nov 21, 2015
664
Mar 7, 2018
665
var $ = $B.args("update", 1, {"self": null}, ["self"], arguments,
666
{}, "args", "kw"),
667
self = $.self,
668
args = $.args,
669
kw = $.kw
670
if(args.length > 0){
671
var o = args[0]
672
if(isinstance(o, dict)){
673
if(o.$jsobj){o = jsobj2dict(o)}
674
$copy_dict(self, o)
Mar 7, 2018
675
}else if(hasattr(o, "__getitem__") && hasattr(o, "keys")){
676
var _keys = _b_.list.$factory(getattr(o, "keys")()),
677
si = dict.__setitem__,
678
i = _keys.length
679
while(i--){
680
var _value = getattr(o, "__getitem__")(_keys[i])
681
si(self, _keys[i], _value)
682
}
Sep 5, 2014
684
}
Sep 5, 2014
687
}
688
Mar 7, 2018
689
var $dict_valuesDict = $B.$iterator_class("dict_values")
Nov 21, 2015
690
Feb 11, 2018
691
dict.values = function(self){
Mar 23, 2018
692
if(arguments.length > 1){
693
var _len = arguments.length - 1,
694
_msg = "values() takes no arguments (" + _len + " given)"
695
throw _b_.TypeError.$factory(_msg)
Nov 21, 2015
696
}
697
return $iterator_wrapper(new $value_iterator(self), $dict_valuesDict)
698
}
699
700
dict.$factory = function(){
701
var res = dict.__new__(dict)
702
dict.__init__(res, ...arguments)
Sep 5, 2014
703
return res
704
}
Sep 5, 2014
706
_b_.dict = dict
Feb 11, 2018
708
$B.set_func_names(dict, "builtins")
710
// This must be done after set_func_names, otherwise dict.fromkeys doesn't
711
// have the attribute $infos
712
dict.fromkeys = _b_.classmethod.$factory(dict.fromkeys)
713
714
// following are used for faster access elsewhere
715
$B.$dict_iterator = function(d){return new $item_generator(d)}
Feb 11, 2018
716
$B.$dict_length = dict.__len__
717
$B.$dict_getitem = dict.__getitem__
718
$B.$dict_get = dict.get
719
$B.$dict_set = dict.__setitem__
720
$B.$dict_contains = dict.__contains__
721
$B.$dict_items = function(d) { return new $item_generator(d).as_list() }
722
$B.$copy_dict = $copy_dict // copy from right to left
Feb 11, 2018
723
$B.$dict_get_copy = dict.copy // return a shallow copy
726
// Class for attribute __dict__ of classes
727
var mappingproxy = $B.mappingproxy = $B.make_class("mappingproxy",
Feb 12, 2018
728
function(obj){
729
if(_b_.isinstance(obj, dict)){
730
// Should be a dictionary
731
var res = $B.obj_dict(obj.$string_dict)
732
}else{
733
var res = $B.obj_dict(obj)
734
}
Feb 12, 2018
735
res.__class__ = mappingproxy
736
return res
737
}
738
)
Feb 12, 2018
740
mappingproxy.__setitem__ = function(){
Mar 7, 2018
741
throw _b_.TypeError.$factory("'mappingproxy' object does not support " +
742
"item assignment")
745
for(var attr in dict){
746
if(mappingproxy[attr] !== undefined ||
747
["__class__", "__mro__", "__new__", "__init__", "__delitem__",
748
"clear", "fromkeys", "pop", "popitem", "setdefault",
749
"update"].indexOf(attr) > -1){
750
continue
751
}
752
if(typeof dict[attr] == "function"){
753
mappingproxy[attr] = (function(key){
754
return function(){
755
return dict[key].apply(null, arguments)
756
}
757
})(attr)
758
}else{
759
mappingproxy[attr] = dict[attr]
760
}
761
}
762
Feb 12, 2018
763
$B.set_func_names(mappingproxy, "builtins")
Feb 11, 2018
766
var d = dict.$factory()
Mar 7, 2018
768
if(attr.charAt(0) != "$" && attr !== "__class__"){
769
if(x[attr] === undefined){
770
continue
771
}else if(x[attr].$jsobj === x){
772
d.$string_dict[attr] = d
773
}else{
774
d.$string_dict[attr] = x[attr]
775
}
780
$B.obj_dict = function(obj, from_js){
781
var klass = $B.get_class(obj)
782
if(klass !== undefined && klass.$native){
783
throw _b_.AttributeError.$factory(klass.__name__ +
784
" has no attribute '__dict__'")}
Feb 11, 2018
785
var res = dict.$factory()
786
res.$jsobj = obj
787
res.$from_js = from_js // set to true if created by JSObject.to_dict()
788
return res
789
}
790
Sep 5, 2014
791
})(__BRYTHON__)