Swift tool to find symbol references | Part 1

00:00:00 Intro to Clue, the Swift library and CLI tool for finding Swift symbols
00:08:08 Finishing the command-line interface
00:46:28 Adding "preset" for symbol reference lookups.
00:57:50 Hooking up command-line interface with the library
02:05:39 Update library's core data structure
03:41:50 Add ability to filter system symbols
04:07:05 Simplify and refactor library internals