API Reference > ui-components > TypeConverters > StringOperatorProcessor StringOperatorProcessor Interface Operators for string types Implemented by StringTypeConverter Methods Name Description contains(a: string, b: string, caseSensitive: boolean): boolean Determines if one string contains another string doesNotContain(a: string, b: string, caseSensitive: boolean): boolean Determines if one string does not contain another string endsWith(a: string, b: string, caseSensitive: boolean): boolean Determines if one string ends with another string isContainedIn(a: string, b: string, caseSensitive: boolean): boolean Determines if one string is contained within another string isEmpty(a: string): boolean Determines if a string is empty isNotContainedIn(a: string, b: string, caseSensitive: boolean): boolean Determines if one string is not contained within another string isNotEmpty(a: string): boolean Determines if a string is not empty startsWith(a: string, b: string, caseSensitive: boolean): boolean Determines if one string starts with another string Defined in ui/components/src/ui-components/converters/StringTypeConverter.ts Line 16 Last Updated: 11 June, 2024