ParseInputType parses the search query input and returns the InputType.

SymbolQuery returns a symbol search query to be used in internal/postgres.

InputTypeMultiWord indicates that the query has multiple words.

InputTypeNoDot indicates that the query type is <symbol>.

InputTypeNoMatch indicates that there is no situation where we will get results for this search input.

InputTypeOneDot indicates that the query type is <package>.<symbol> or <type>.<fieldOrMethod>.

InputTypeTwoDots indicates that the query type is <package>.<type>.<fieldOrMethod>.

SearchTypeMultiExact is used for InputTypeMultiWord when the search query can be used to construct a reasonable number of symbol and path token combinations.

SearchTypeMultiWordOr is used for InputTypeMultiWord when the search query cannot be used to generate a reasonable number of symbol and path token combinations.

SearchTypePackageDotSymbol is used for InputTypeNoDot (input is <package>.<symbol>) or InputTypeTwoDots (input is <package>.<type>.<fieldOrMethod>).

SearchTypeSymbol is used for InputTypeNoDot (input is <symbol>) or InputTypeOneDot (input is <type>.<fieldOrMethod>).

SymbolTextSearchConfiguration is a custom postgres text search configuration used for symbol search.

InputType is the type determined for the search query input.

SearchType is the type of search that will be performed, based on the input type.