1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
// This file was procedurally generated from the following sources:
// - src/class-elements/rs-privatename-identifier-initializer.case
// - src/class-elements/productions/cls-decl-after-same-line-gen.template
/*---
description: Valid PrivateName (field definitions after a generator in the same line)
esid: prod-FieldDefinition
features: [class-fields-private, generators, class, class-fields-public]
flags: [generated]
includes: [propertyHelper.js]
info: |
ClassElement :
MethodDefinition
static MethodDefinition
FieldDefinition ;
;
FieldDefinition :
ClassElementName Initializer _opt
ClassElementName :
PropertyName
PrivateName
PrivateName ::
# IdentifierName
IdentifierName ::
IdentifierStart
IdentifierName IdentifierPart
IdentifierStart ::
UnicodeIDStart
$
_
\ UnicodeEscapeSequence
IdentifierPart::
UnicodeIDContinue
$
\ UnicodeEscapeSequence
<ZWNJ> <ZWJ>
UnicodeIDStart::
any Unicode code point with the Unicode property "ID_Start"
UnicodeIDContinue::
any Unicode code point with the Unicode property "ID_Continue"
NOTE 3
The sets of code points with Unicode properties "ID_Start" and
"ID_Continue" include, respectively, the code points with Unicode
properties "Other_ID_Start" and "Other_ID_Continue".
---*/
class C {
*m() { return 42; } #$ = 1; #_ = 1; #\u{6F} = 1; #\u2118 = 1; #ZW_\u200C_NJ = 1; #ZW_\u200D_J = 1;
$() {
return this.#$;
}
_() {
return this.#_;
}
\u{6F}() {
return this.#\u{6F};
}
\u2118() {
return this.#\u2118;
}
ZW_\u200C_NJ() {
return this.#ZW_\u200C_NJ;
}
ZW_\u200D_J() {
return this.#ZW_\u200D_J;
}
}
var c = new C();
assert.sameValue(c.m().next().value, 42);
assert(
!Object.prototype.hasOwnProperty.call(c, "m"),
"m doesn't appear as an own property on the C instance"
);
assert.sameValue(c.m, C.prototype.m);
verifyProperty(C.prototype, "m", {
enumerable: false,
configurable: true,
writable: true,
});
assert.sameValue(c.$(), 1);
assert.sameValue(c._(), 1);
assert.sameValue(c.\u{6F}(), 1);
assert.sameValue(c.\u2118(), 1);
assert.sameValue(c.ZW_\u200C_NJ(), 1);
assert.sameValue(c.ZW_\u200D_J(), 1);
reportCompare(0, 0);
|
