and
Returns
true
orfalse
depending on whether multiple conditions are met
Returns a boolean results (true
or false
) depending on whether all of the code-blocks included as parameters are successful or not.
and: { code-block } { code-block } -> <stdout>
!and: { code-block } { code-block } -> <stdout>
and
supports as many or as few code-blocks as you wish.
if { and { = 1+1==2 } { = 2+2==4 } { = 3+3==6 } } then {
out: The laws of mathematics still exist in this universe.
}
and
does not set the exit number on failure so it is safe to use inside a try
or trypipe
block.
If and
is prefixed by a bang then it returns true
only when all code-blocks are unsuccessful.
and
tests all code-blocks up until one of the code-blocks is unsuccessful, then and
exits and returns false
.!and
tests all code-blocks up until one of the code-blocks is successful, then !and
exits and returns false
(ie !and
is not
ing every code-block).and
!and
!
(not): Reads the STDIN and exit number from previous process and not's it's conditioncatch
: Handles the exception code raised by try
or trypipe
false
: Returns a false
valueif
: Conditional statement to execute different blocks of code depending on the result of the conditionor
: Returns true
or false
depending on whether one code-block out of multiple ones supplied is successful or unsuccessful.true
: Returns a true
valuetry
: Handles errors inside a block of codetrypipe
: Checks state of each function in a pipeline and exits block on errorThis site's content is rebuilt automatically from murex's source code after each merge to the master
branch. Downloadable murex binaries are also built with the website.
Last built on Thu May 26 22:49:43 UTC 2022 against commit 59e27bb59e27bb1013043fc4a940cf9a2767c63f31dad2c.
Current version is 2.8.2100 which has been verified against 15889 tests cases.