Syntax:
(<object_parameter> trim [left] [right])
Return:
String. Removes whitespace from both sides of
<object_parameter> and returns the result. Optionally trim only left or
only right.
Parameter <object_parameter>:
Required parameter; string type; parameter name omitted.
Example:
Trim whitespace from both sides of " a bc
".
NLC snippet: (" a bc " trim) // result is "a bc"
Parameter [left]:
By default, trim both sides. This parameter trims only the left side. Non-required parameter; boolean type; parameter name cannot be omitted, parameter value must be omitted.
Example:
Trim left whitespace from " a bc ".
NLC snippet: (" a bc " trim left) // result is "a bc "
Parameter [right]:
Similar to [left]; trims only the right side..