UESH conditions
What are the UESH conditions?
UESH conditions are expressions that check to see if the target variables satisfy them, and if they do, will return the test as successful.
For example, take "$count eq 5". If the $count variable equals 5, the condition is satisfies. If it doesn't, it isn't satisfied.
Currently, only the if command supports this feature.
Available conditions
eq
$var eq $var2
The first variable equals the second
neq
$var neq $var2
The first variable doesn't equal the second
les
$var les $var2
The first variable is less than the second
gre
$var gre $var2
The first variable is greater than the second
lesoreq
$var lesoreq $var2
The first variable is less than or equal to the second
greoreq
$var greoreq $var2
The first variable is greater than or equal to the second
fileex
fileex $path
The file exists
filenex
filenex $path
The file doesn't
direx
direx $path
The directory exists
dirnex
dirnex $path
The directory doesn't
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