61bdf8f5d4
These fixes are merged because properly testing the latter requires having the former, while properly implementing the former is made simpler by having the latter. Fixed handling of names/substitution === * Added capture-avoiding substitution. Closes #7 * Added equivalence during typing checking, including α-equivalence and limited β-equivalence. Closes #8 * Exposed better typing-check reflection features to allow typing checking modulo equivalence. * Tweaked QED macro to use new type-checking reflection feature. Fixed inductive families === The implementation of inductive families is now based on the theoretical models of inductive families, rather than an ad-hoc non-dependent pattern matcher. * Removed case and fix from Cur and Curnel. They are replaced by elim, the generic eliminator for inductive families. Closes #5. Since fix is no more, also closes #2. * Elimination of false works! Closes #4. * Changed uses of case to elim in Curnel * Changed uses of case* in Cur to use eliminators. Breaks case* API. * Fixed Coq generator to use eliminators * Fixed Latex generator |
||
|---|---|---|
| .. | ||
| bool.rkt | ||
| maybe.rkt | ||
| nat.rkt | ||
| prop.rkt | ||
| sugar.rkt | ||