CoCalc -- loops.js

Summer of Sage Days 2015: San Diego (sd64.25), etc.
react / wstein / node_modules / jest-cli / node_modules / istanbul / node_modules / handlebars / node_modules / uglify-js / test / compress / loops.js
⁸⁰⁷²⁸ views
1
while_becomes_for: {
2
    options = { loops: true };
3
    input: {
4
        while (foo()) bar();
5
    }
6
    expect: {
7
        for (; foo(); ) bar();
8
    }
9
}
10

11
drop_if_break_1: {
12
    options = { loops: true };
13
    input: {
14
        for (;;)
15
            if (foo()) break;
16
    }
17
    expect: {
18
        for (; !foo(););
19
    }
20
}
21

22
drop_if_break_2: {
23
    options = { loops: true };
24
    input: {
25
        for (;bar();)
26
            if (foo()) break;
27
    }
28
    expect: {
29
        for (; bar() && !foo(););
30
    }
31
}
32

33
drop_if_break_3: {
34
    options = { loops: true };
35
    input: {
36
        for (;bar();) {
37
            if (foo()) break;
38
            stuff1();
39
            stuff2();
40
        }
41
    }
42
    expect: {
43
        for (; bar() && !foo();) {
44
            stuff1();
45
            stuff2();
46
        }
47
    }
48
}
49

50
drop_if_break_4: {
51
    options = { loops: true, sequences: true };
52
    input: {
53
        for (;bar();) {
54
            x();
55
            y();
56
            if (foo()) break;
57
            z();
58
            k();
59
        }
60
    }
61
    expect: {
62
        for (; bar() && (x(), y(), !foo());) z(), k();
63
    }
64
}
65

66
drop_if_else_break_1: {
67
    options = { loops: true };
68
    input: {
69
        for (;;) if (foo()) bar(); else break;
70
    }
71
    expect: {
72
        for (; foo(); ) bar();
73
    }
74
}
75

76
drop_if_else_break_2: {
77
    options = { loops: true };
78
    input: {
79
        for (;bar();) {
80
            if (foo()) baz();
81
            else break;
82
        }
83
    }
84
    expect: {
85
        for (; bar() && foo();) baz();
86
    }
87
}
88

89
drop_if_else_break_3: {
90
    options = { loops: true };
91
    input: {
92
        for (;bar();) {
93
            if (foo()) baz();
94
            else break;
95
            stuff1();
96
            stuff2();
97
        }
98
    }
99
    expect: {
100
        for (; bar() && foo();) {
101
            baz();
102
            stuff1();
103
            stuff2();
104
        }
105
    }
106
}
107

108
drop_if_else_break_4: {
109
    options = { loops: true, sequences: true };
110
    input: {
111
        for (;bar();) {
112
            x();
113
            y();
114
            if (foo()) baz();
115
            else break;
116
            z();
117
            k();
118
        }
119
    }
120
    expect: {
121
        for (; bar() && (x(), y(), foo());) baz(), z(), k();
122
    }
123
}
124

125
Product

Resources

Company
