SHIP:Sail:Functions

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String Functions

• charAt - returns the character at an index in a string
• indexOf - returns the index of the first occurrence of a string in another string
• lastIndexOf - returns the index of the last occurrence of a string in another string
• length - returns the length of a string
• subStr - returns the N-character substring of a string starting at an index
• subString - returns the substring of a string starting at an index and ending at an index
• toLowerCase - converts a string to lower case
• toUpperCase - converts a string to upper case
• toString - converts a number to a string

Node Functions

• getChild
• getChildCount