Any variable type can be transformed into an array by adding the array symbols [] after the type declaration.
Example 1 - Empty array
string [] fruit;
Example 2 - Array with values
string [] fruit = {"Apple", "Apricot", "Banana", "Cherry"};
Example 3 - Array with values from string
The SIL language will automatically convert a string containing pipe delimited text into an array.
string [] produce = "Apple|Apricot|Avocado|Banana|Blackberry|Blueberry|Cherry|Coconut";