| 1 | ## our_shell: ysh
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| 2 |
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| 3 | #### Standalone generator expression
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| 4 | var x = (i+1 for i in 1:3)
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| 5 | # This is NOT a list. TODO: This test is overspecified.
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| 6 | pp cell_ x | grep -o '<generator'
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| 7 | write status=$?
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| 8 | ## status: 2
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| 9 | ## STDOUT:
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| 10 | ## END
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| 11 |
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| 12 |
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| 13 |
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| 14 | #### List comprehension (deferred)
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| 15 | shopt -s oil:all
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| 16 |
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| 17 | var n = [i*2 for i in range(5)]
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| 18 | write --sep ' ' @n
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| 19 |
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| 20 | # TODO: Test this
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| 21 | #var n = [i*2 for i,j in range(5)]
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| 22 |
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| 23 | var even = [i*2 for i in range(5) if i % 2 === 0]
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| 24 | write --sep ' ' @even
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| 25 | ## status: 2
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| 26 | ## STDOUT:
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| 27 | ## END
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| 28 |
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| 29 |
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| 30 | #### Lambda not implemented
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| 31 | const f = |x| x + 1
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| 32 |
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| 33 | ## status: 2
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| 34 | ## STDOUT:
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| 35 | ## END
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| 36 |
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| 37 | #### Anonymous function expression not implemented (Tea)
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| 38 |
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| 39 | # Note: this results in a expr.Lambda node. But it's not parsed.
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| 40 |
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| 41 | const f = func(x) {
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| 42 | myfunc(x)
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| 43 | return x + 1
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| 44 | }
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| 45 |
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| 46 | ## status: 2
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| 47 | ## STDOUT:
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| 48 | ## END
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