Try to find the given text parameter in the input and extract the numeric value before it. The text and numeric values
could be separated with arbitrary number of space characters.
Examples
-
extractValueBeforeText("some 23.1 mangos and 4 apples", "mangos")→ “23.1” -
extractValueBeforeText("Dimensions of 25cm and ", "cm")→ “25” -
extractValueBeforeText("range of 3..5 ", "..")→ “3”