| 1 | # TODO-deprecate: Code we want to get rid of!
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| 2 |
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| 3 |
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| 4 | #### oil:upgrade as alias for ysh:upgrade
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| 5 |
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| 6 | shopt -p | grep simple_word
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| 7 | shopt --set oil:upgrade
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| 8 | shopt -p | grep simple_word
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| 9 |
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| 10 | shopt --unset ysh:upgrade
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| 11 | shopt -p | grep simple_word
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| 12 |
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| 13 | ## STDOUT:
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| 14 | shopt -u simple_word_eval
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| 15 | shopt -s simple_word_eval
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| 16 | shopt -u simple_word_eval
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| 17 | ## END
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| 18 |
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| 19 |
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| 20 | #### %() array literal
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| 21 |
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| 22 | shopt --set parse_at
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| 23 |
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| 24 | var x = %(one two)
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| 25 | echo @x
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| 26 |
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| 27 | ## STDOUT:
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| 28 | one two
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| 29 | ## END
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| 30 |
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| 31 | #### _match() instead of _group()
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| 32 |
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| 33 | shopt --set ysh:upgrade
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| 34 |
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| 35 | if ('foo42' ~ / <capture d+> /) {
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| 36 | echo $[_match(0)]
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| 37 | echo $[_group(0)]
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| 38 | }
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| 39 |
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| 40 | ## STDOUT:
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| 41 | 42
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| 42 | 42
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| 43 | ## END
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| 44 |
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| 45 | #### _status instead of _error.code
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| 46 |
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| 47 | shopt --set ysh:upgrade
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| 48 |
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| 49 | f() {
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| 50 | return 42
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| 51 | }
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| 52 |
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| 53 | try {
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| 54 | f
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| 55 | }
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| 56 | echo status=$_status
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| 57 |
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| 58 | ## STDOUT:
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| 59 | status=42
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| 60 | ## END
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| 61 |
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| 62 |
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| 63 | #### source ///osh/two.sh rather than source --builtin osh/two.sh
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| 64 |
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| 65 | source --builtin osh/two.sh
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| 66 | echo status=$?
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| 67 |
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| 68 | ## STDOUT:
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| 69 | status=0
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| 70 | ## END
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| 71 |
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| 72 | #### OILS_VERSION, not OIL_VERSION
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| 73 |
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| 74 | if test -n "$OIL_VERSION"; then
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| 75 | echo OIL
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| 76 | fi
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| 77 |
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| 78 | ## STDOUT:
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| 79 | OIL
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| 80 | ## END
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| 81 |
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| 82 | #### s.upper(), not s => upper() (might keep this)
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| 83 |
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| 84 | shopt --set parse_subexpr_shorthand
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| 85 |
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| 86 | echo $['foo' => upper()]
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| 87 |
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| 88 | ## STDOUT:
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| 89 | FOO
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| 90 | ## END
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| 91 |
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| 92 | #### fopen can be spelled redir
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| 93 | shopt --set ysh:upgrade
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| 94 |
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| 95 | fopen >out {
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| 96 | echo 1
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| 97 | echo 2
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| 98 | }
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| 99 |
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| 100 | tac out
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| 101 |
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| 102 | ## STDOUT:
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| 103 | 2
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| 104 | 1
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| 105 | ## END
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| 106 |
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| 107 |
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| 108 | #### Dict => keys()
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| 109 | var en2fr = {}
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| 110 | setvar en2fr["hello"] = "bonjour"
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| 111 | setvar en2fr["friend"] = "ami"
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| 112 | setvar en2fr["cat"] = "chat"
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| 113 | pp test_ (en2fr => keys())
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| 114 | ## status: 0
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| 115 | ## STDOUT:
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| 116 | (List) ["hello","friend","cat"]
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| 117 | ## END
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| 118 |
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| 119 |
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| 120 | #### Obj API
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| 121 | shopt --set ysh:upgrade
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| 122 |
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| 123 | try {
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| 124 | var obj = Object(null, {x: 4})
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| 125 | pp test_ (obj)
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| 126 | }
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| 127 | echo $[_error.code]
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| 128 |
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| 129 | try {
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| 130 | pp test_ (propView(obj))
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| 131 | }
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| 132 | echo $[_error.code]
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| 133 |
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| 134 | try {
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| 135 | pp test_ (prototype(obj))
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| 136 | }
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| 137 | echo $[_error.code]
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| 138 |
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| 139 | ## STDOUT:
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| 140 | (Obj) ("x":4)
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| 141 | 0
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| 142 | (Dict) {"x":4}
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| 143 | 0
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| 144 | (Null) null
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| 145 | 0
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| 146 | ## END
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| 147 |
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| 148 | #### evalInFrame() and evalToDict()
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| 149 |
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| 150 | var cmd = ^(echo hi)
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| 151 |
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| 152 | call io->evalInFrame(cmd, vm.getFrame(-1))
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| 153 |
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| 154 | var d = io->evalToDict(cmd)
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| 155 | pp test_ (d)
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| 156 |
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| 157 | ## STDOUT:
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| 158 | hi
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| 159 | hi
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| 160 | (Dict) {}
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| 161 | ## END
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| 162 |
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| 163 | #### YSH case requires ''/dir/*.py workaround
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| 164 |
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| 165 | shopt --set ysh:all
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| 166 |
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| 167 | case ('/usr/bin/') {
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| 168 | ''/usr/* { echo yes }
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| 169 | (else) { echo no }
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| 170 | }
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| 171 | ## STDOUT:
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| 172 | yes
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| 173 | ## END
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| 174 |
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| 175 | #### \x7e was the legacy syntax for \y7e
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| 176 |
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| 177 | pp test_ ('~' ~ / [\x7e] /) # should be INVALID
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| 178 |
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| 179 | pp test_ ('~' ~ / [\y7e] /)
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| 180 |
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| 181 | ## STDOUT:
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| 182 | (Bool) true
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| 183 | (Bool) true
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| 184 | ## END
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