string-calculator-kata-angular

String Calculator Kata done in Angular

Used to learn TDD

####Main Tests

1. should return 0 when given an empty string
2. should return numeric value of string
3. should return sum of comma-delimited numbers
4. should return sum of newline-delimited numbers
5. should return sum of both comma and newline delimited numbers
6. should ignore numbers greater than 1000
7. should throw an error when there is a negative number
8. should use a custom delimiter if it is in first line
9. should use a multi-char custom delimiter if it is in first line
10. should use multiple custom delimiters if they are in first line