-
-
Notifications
You must be signed in to change notification settings - Fork 153
/
requireReadonlyReactProps.js
208 lines (204 loc) · 4.89 KB
/
requireReadonlyReactProps.js
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
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
export default {
invalid: [
// class components
{
code: 'type Props = { }; class Foo extends React.Component<Props> { }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
},
{
code: 'type OtherProps = { foo: string }; class Foo extends React.Component<OtherProps> { }',
errors: [
{
message: 'OtherProps must be $ReadOnly'
}
]
},
{
code: 'class Foo extends React.Component<{}> { }',
errors: [
{
message: 'Foo class props must be $ReadOnly'
}
]
},
{
code: 'type Props = { bar: {} }; class Foo extends React.Component<Props, State> { }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
},
{
code: 'type Props = { }; class Foo extends Component<Props> { }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
},
{
code: 'type Props = { }; class Foo extends PureComponent<Props> { }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
},
{
code: 'class Foo extends React.Component<UnknownProps> { }',
errors: [
{
message: 'UnknownProps must be $ReadOnly'
}
]
},
{
code: 'export type Props = {}; class Foo extends Component<Props> { }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
},
{
code: 'type Props = {| foo: string |}; class Foo extends Component<Props> { }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
},
{
code: 'type Props = {| +foo: string, ...bar |}; class Foo extends Component<Props> { }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
},
{
code: 'type Props = {| +foo: string, -bar: number |}; class Foo extends Component<Props> { }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
},
// functional components
{
code: 'type Props = { }; function Foo(props: Props) { return <p /> }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
},
{
code: 'type Props = { }; function Foo(props: Props) { return foo ? <p /> : <span /> }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
},
{
code: 'function Foo(props: {}) { return <p /> }',
errors: [
{
message: 'Foo component props must be $ReadOnly'
}
]
},
{
code: 'function Foo(props: UnknownProps) { return <p /> }',
errors: [
{
message: 'UnknownProps must be $ReadOnly'
}
]
},
{
code: 'export type Props = {}; function Foo(props: Props) { return <p /> }',
errors: [
{
message: 'Props must be $ReadOnly'
}
]
}
],
valid: [
// class components
{
code: 'class Foo extends React.Component<$ReadOnly<{}>> { }'
},
{
code: 'type Props = $ReadOnly<{}>; class Foo extends React.Component<Props> { }'
},
{
code: 'type Props = $ReadOnly<{}>; class Foo extends React.PureComponent<Props> { }'
},
{
code: 'class Foo extends React.Component<$ReadOnly<{}, State>> { }'
},
{
code: 'type Props = $ReadOnly<{}>; class Foo extends React.Component<Props, State> { }'
},
{
code: 'type Props = $ReadOnly<{}>; class Foo extends Component<Props> { }'
},
{
code: 'type Props = $ReadOnly<{}>; class Foo extends PureComponent<Props> { }'
},
{
code: 'type FooType = {}; class Foo extends Bar<FooType> { }'
},
{
code: 'class Foo { }'
},
{
code: 'export type Props = $ReadOnly<{}>; class Foo extends Component<Props, State> { }'
},
{
code: 'export type Props = $ReadOnly<{}>; export class Foo extends Component<Props> { }'
},
{
code: 'type Props = {| +foo: string |}; class Foo extends Component<Props> { }'
},
{
code: 'type Props = {| +foo: string, +bar: number |}; class Foo extends Component<Props> { }'
},
{
code: 'type Props = $FlowFixMe; class Foo extends Component<Props> { }'
},
{
code: 'type Props = {||}; class Foo extends Component<Props> { }'
},
{
code: 'class Foo extends Component<{||}> { }'
},
// functional components
{
code: 'type Props = {}; function Foo() { }'
},
{
code: 'type Props = $ReadOnly<{}>; function Foo(props: Props) { }'
},
{
code: 'type Props = {}; function Foo(props: OtherProps) { }'
},
{
code: 'function Foo() { return <p /> }'
},
{
code: 'function Foo(props: $FlowFixMe) { return <p /> }'
},
{
code: 'function Foo(props: {||}) { return <p /> }'
}
]
};