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8181792: nashorn samples/exec.js has some incorrect examples

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Reviewed-by: sundar, hannesw
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Priya Lakshmi Muthuswamy 2017-09-22 12:00:41 +02:00 committed by Hannes Wallnöfer
parent 6c1410fffa
commit de9651c66a
1 changed files with 2 additions and 5 deletions
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7
src/sample/nashorn/exec.js
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@ -38,11 +38,8 @@ $EXEC("ls -la")
// It can also be given a string to use as stdin:
$EXEC("cat", "Hello, world!")
// Additional arguments can be passed after the stdin argument, as an array of
// strings, or a sequence of varargs (if there is no stdin, null or undefined
// can be passed):
$EXEC("ls", undefined, "-l", "-a")
$EXEC("ls", undefined, ["-l", "-a"])
// Arguments can be passed as an array of strings
$EXEC(["ls","-l","-a"]);
// Output of running external commands is returned from $EXEC:
print($EXEC("ls"))