String Methods Flashcards ionicons-v5-c

Return character at

.charAt()

Return substring from to

.substring(, )

Return the length of the string

.length()

Find the first occurrence of ''

.indexOf()

Split the string on into a list / array of strings

.split()

Concatenate before "." and in "()"

.concat()

Remove any whitespace at the beginning or end

.trim()

Make all alphabetic characters in the string lower case

.toLowerCase()

Make all alphabetic characters in the string upper case

.toUpperCase()

Search for character sequence within a string, returns a boolean

.contains()

Compares strings for exact (case) equality and returns a boolean

.equals()

Compares strings for equality, regardless of case, and returns a boolean

.equalsIgnoreCase()