Kyle Miller cdc923167e feat: add the nondep field of Expr.letE to the C++ data model (#8751) ... This PR adds the `nondep` field of `Expr.letE` to the C++ data model. Previously this field has been unused, and in followup PRs the elaborator will use it to encode `have` expressions (non-dependent `let`s). The kernel does not verify that `nondep` is correctly applied during typechecking. The `letE` delaborator now prints `have`s when `nondep` is true, though `have` still elaborates as `letFun` for now. Breaking change: `Expr.updateLet!` is renamed to `Expr.updateLetE!`. This PR also fixes a bug in `Expr.letFun?` and `Expr.letFunAppArgs?` when the body is not a lambda. In any case, these functions will be removed once the `Expr.letE (nondep := true)` encoding of `have` expressions is complete.		2025-06-14 23:10:27 +00:00
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bench	chore: add .dSYM files (Mac debug symbols) to tests .gitignore files (#8771)	2025-06-13 15:27:46 +00:00
compiler	chore: add .dSYM files (Mac debug symbols) to tests .gitignore files (#8771)	2025-06-13 15:27:46 +00:00
elabissues
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lean	feat: add the nondep field of Expr.letE to the C++ data model (#8751)	2025-06-14 23:10:27 +00:00
pkg	feat: explicit defeq attribute (#8419)	2025-06-06 18:40:06 +00:00
playground
plugin	chore: add .dSYM files (Mac debug symbols) to tests .gitignore files (#8771)	2025-06-13 15:27:46 +00:00
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common.sh
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