universe - Fundamental libraries and executables

Age	Commit message (Collapse)	Author
2021-10-26	feat(rc): keywords now recognized. for and while loop	Nicholas Noll
	Prototypes for loops sketched. This required recognizing keywords and returning from yylex. Debugging/testing will be required.
2021-10-26	proto(rc): control structures	Nicholas Noll

2021-10-26	feat(rc): added index operations	Nicholas Noll

2021-10-21	feat(rc): added andand and oror operators	Nicholas Noll

2021-10-21	feat(rc): string join operator	Nicholas Noll

2021-10-21	feat(rc): string concatenation works	Nicholas Noll

2021-10-20	Refactored interactivity to track with thread.	Nicholas Noll
	Hit a bit of a stopping point. Specifically, the way XAsync runs currently is by forking the execution context and having the child run the async code while the parent runs the remainder. The problem with this architecture is it doesn't interact well with job control. When we fork, we create a new process group. Thus the Xasync fork becomes the new leader. In short, our traversal of the parse tree as to be less "preorder" and more "in order", i.e. from the leaves up. The "left" command of the pipeline should be the "leader" of the process group.
2021-10-19	Feat(rc): added subshell commands and cd builtin	Nicholas Noll
	Slowly chipping away at a decent feature list. Subshell commands are executed by @{ ... }.
2021-10-19	Feat: word operators and more robust crashing	Nicholas Noll
	Added the length and concatenate operators. Slightly improved the robustness on syntax errors.
2021-10-19	feat(rc): cleaner process watching for each job	Nicholas Noll

2021-10-15	feat(rc): working prototype of input->compile->print loop	Nicholas Noll