| 1 | ## oils_failures_allowed: 0
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| 2 |
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| 3 | #### Splice in array
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| 4 | shopt -s ysh:upgrade
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| 5 | var a = %(one two three)
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| 6 | argv.py @a
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| 7 | ## STDOUT:
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| 8 | ['one', 'two', 'three']
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| 9 | ## END
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| 10 |
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| 11 | #### Assoc array can't be spliced directly
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| 12 |
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| 13 | shopt -s ysh:upgrade
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| 14 | declare -A A=(['foo']=bar ['spam']=eggs)
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| 15 |
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| 16 | # Bash behavior is to splice values
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| 17 | write -- "${A[@]}"
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| 18 |
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| 19 | write -- @A
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| 20 | echo 'should not get here'
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| 21 |
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| 22 | # These should eventually work
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| 23 | #write -- @[A->keys()]
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| 24 | #write -- @[A->values()]
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| 25 |
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| 26 | ## status: 3
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| 27 | ## STDOUT:
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| 28 | bar
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| 29 | eggs
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| 30 | ## END
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| 31 |
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| 32 | #### Can't splice string
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| 33 | shopt -s ysh:upgrade
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| 34 | var mystr = 'abc'
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| 35 | argv.py @mystr
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| 36 | ## status: 3
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| 37 | ## stdout-json: ""
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| 38 |
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| 39 | #### Can't splice undefined
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| 40 | shopt -s ysh:upgrade
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| 41 | argv.py @undefined
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| 42 | echo done
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| 43 | ## status: 3
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| 44 | ## stdout-json: ""
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| 45 |
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| 46 | #### echo $[f(x)] for various types
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| 47 | shopt --set ysh:upgrade
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| 48 |
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| 49 | source $LIB_YSH/math.ysh
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| 50 |
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| 51 | echo bool $[identity(true)]
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| 52 | echo int $[len(['a', 'b'])]
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| 53 | echo float $[abs(-3.14)] # FIXME: this causes issues with float vs. int comparison
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| 54 | echo str $[identity('identity')]
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| 55 |
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| 56 | echo ---
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| 57 | echo bool expr $[true]
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| 58 | echo bool splice @[identity([true])]
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| 59 |
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| 60 | ## STDOUT:
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| 61 | bool true
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| 62 | int 2
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| 63 | float 3.14
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| 64 | str identity
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| 65 | ---
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| 66 | bool expr true
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| 67 | bool splice true
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| 68 | ## END
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| 69 |
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| 70 | #### echo $f (x) with space is runtime error
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| 71 | shopt -s ysh:upgrade
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| 72 |
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| 73 | source $LIB_YSH/math.ysh
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| 74 |
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| 75 | echo $identity (true)
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| 76 | ## status: 3
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| 77 | ## STDOUT:
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| 78 | ## END
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| 79 |
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| 80 | #### echo @f (x) with space is runtime error
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| 81 | shopt -s ysh:upgrade
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| 82 |
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| 83 | source $LIB_YSH/math.ysh
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| 84 |
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| 85 | echo @identity (['foo', 'bar'])
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| 86 | ## status: 3
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| 87 | ## STDOUT:
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| 88 | ## END
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| 89 |
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| 90 | #### echo $x for various types
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| 91 | const mybool = true
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| 92 | const myint = 42
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| 93 | const myfloat = 3.14
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| 94 |
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| 95 | echo $mybool
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| 96 | echo $myint
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| 97 | echo $myfloat
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| 98 |
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| 99 | ## STDOUT:
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| 100 | true
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| 101 | 42
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| 102 | 3.14
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| 103 | ## END
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| 104 |
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| 105 | #### Wrong sigil with $range() is runtime error
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| 106 | shopt -s ysh:upgrade
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| 107 | echo $[10 .. 15]
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| 108 | echo 'should not get here'
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| 109 | ## status: 3
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| 110 | ## STDOUT:
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| 111 | ## END
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| 112 |
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| 113 | #### Can't serialize type List in an array? TODO: consider __str__
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| 114 | shopt -s ysh:upgrade
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| 115 |
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| 116 | # If you can serialize the above, then why this?
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| 117 | var mylist = [3, true]
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| 118 |
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| 119 | write -- @mylist
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| 120 |
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| 121 | write -- ___
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| 122 |
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| 123 | var list2 = [List]
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| 124 | write -- @list2
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| 125 |
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| 126 | ## status: 3
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| 127 | ## STDOUT:
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| 128 | 3
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| 129 | true
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| 130 | ___
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| 131 | ## END
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| 132 |
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| 133 | #### Wrong sigil @[max(3, 4)]
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| 134 | shopt -s ysh:upgrade
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| 135 |
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| 136 | source $LIB_YSH/math.ysh
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| 137 |
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| 138 | write @[max(3, 4)]
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| 139 | echo 'should not get here'
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| 140 | ## status: 3
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| 141 | ## STDOUT:
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| 142 | ## END
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| 143 |
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| 144 |
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