Leonardo de Moura
8a96fde229
feat(library/init/control/coroutine): add coroutine
...
Remark: the termination proofs are commented because Lean 4 is
currently ignoring them and accepting non-terminating functions.
These files are based on an experiment implemented using Lean 3.
We can find it here:
https://gist.github.com/leodemoura/f5d82426c105b5fae0880e77024f6e9c
We will use coroutines to implement the interaction between reader,
elaborator and main driver.
2018-08-12 17:14:02 -07:00
Sebastian Ullrich
bf043ab8bd
feat(library/init/lean/parser/reader/basic): first has_view prototype, plus prefix ~> notation expansion based on it
2018-08-02 20:35:15 -07:00
Sebastian Ullrich
1e1bf4b0f8
feat(library/init/lean/parser/reader/basic): add explicit syntax.missing objects on error
2018-08-02 13:32:28 -07:00
Sebastian Ullrich
3951db3b0b
fix(library/init/lean/parser/reader/basic): error recovery reprint issue
2018-07-30 17:55:17 -07:00
Sebastian Ullrich
87dc8adbe6
fix(library/init/lean/parser/parsec): monad_except.catch should not reset position, consumed flag
2018-07-30 17:50:37 -07:00
Sebastian Ullrich
8666047703
feat(library/init/lean/parser/reader/module): reserve, mixfix, universe commands
2018-07-30 17:30:20 -07:00
Sebastian Ullrich
1c2ca922af
test(tests/lean/reader1): test for perfect roundtripping
2018-07-30 17:30:20 -07:00
Sebastian Ullrich
242d63af25
fix(library/init/lean/parser/reader/basic): store token start position for perfect roundtripping
2018-07-30 17:30:20 -07:00
Sebastian Ullrich
312de57aec
test(tests/lean/reader1): test error recovery and fix bug
2018-07-30 17:30:20 -07:00
Sebastian Ullrich
0fd9d29ba2
feat(library/init/lean/parser/reader/module): command-level error recovery
2018-07-30 10:38:00 -07:00
Sebastian Ullrich
3728b2ba3f
feat(library/init/lean/parser/reader/basic): add error list handling
2018-07-30 10:38:00 -07:00
Sebastian Ullrich
2823bebd23
refactor(library/init/lean/parser/parsec): message.pos: replace with iterator
...
This allows efficient recovery from a parse error as well as implementing
`has_to_string` for `message`
2018-07-30 10:38:00 -07:00
Sebastian Ullrich
10b18e77a1
feat(library/init/lean/parser/reader/basic): combinators: create partial syntax trees
2018-07-27 16:19:02 -07:00
Sebastian Ullrich
046b1890ad
feat(src/frontends/lean/decl_util): ignore out_params when deciding whether to include an anonymous inst implicit section variable
2018-07-27 14:49:09 -07:00
Sebastian Ullrich
65fd050b83
feat(library/init/lean/parser/parsec): add custom error message type
2018-07-27 14:29:50 -07:00
Sebastian Ullrich
f714a6703f
refactor(library/init/lean/parser/reader/module): coercions and notations
2018-07-26 17:28:11 -07:00
Sebastian Ullrich
1c561726de
feat(library/init/lean/parser/reader/module): basic notation command
2018-07-18 17:45:37 +02:00
Sebastian Ullrich
8444a7412e
feat(library/init/lean/parser/reader/basic): add a small monad transformer for managing recursion and use it to implement recursive section parsing
2018-07-16 18:39:23 +02:00
Sebastian Ullrich
68936e3f80
fix(library/init/lean/format): ensure to_fmt (f : format) = f
2018-07-16 18:14:01 +02:00
Sebastian Ullrich
5b55600e71
feat(library/init/lean/parser/reader/module): open command
2018-07-16 12:38:27 +02:00
Sebastian Ullrich
9e5ae42625
chore(library/init/lean/parser/reader/token): improve error messages
2018-07-13 16:10:13 +02:00
Sebastian Ullrich
09a0397648
fix(library/init/lean/parser/reader/token): fix keyword parsing using longest_match
2018-07-13 15:51:48 +02:00
Sebastian Ullrich
72b255d4e1
chore(library/init/lean/parser/parser_t): rename module and type to parsec to avoid nested use of parser
2018-07-12 10:35:20 +02:00
Sebastian Ullrich
e57117a9b3
chore(library/init/lean/parser/parser_t): revert introduction of parser_t
2018-07-11 18:44:04 +02:00
Sebastian Ullrich
6fa4e56fbe
feat(library/init/lean/parser/syntax): add and test reprinter
2018-07-11 14:34:50 +02:00
Sebastian Ullrich
b2f9b2c180
feat(library/init/lean/parser/{syntax,reader}): store whitespace around tokens
2018-07-11 14:34:50 +02:00
Sebastian Ullrich
ab19966d65
feat(library/init/lean/parser/reader): automatically promote tokens through readers
2018-07-05 18:01:17 +02:00
Sebastian Ullrich
fbdb73665f
test(tests/lean/reader1): start testing the tokenizer on core.lean and fix a comment bug
2018-07-05 16:51:48 +02:00
Sebastian Ullrich
fea91abf88
chore(tests/lean): add leanpkg file to make sure the same cwd is used in test runs and the interactive server
2018-07-05 16:48:56 +02:00
Sebastian Ullrich
6b6c16b6d6
chore(library/init/lean/parser/reader/module): remove theory command
...
We plan to allow `noncomputable`, as well as more modifiers, on `namespace/section`
2018-07-05 10:42:52 +02:00
Sebastian Ullrich
80745ba776
chore(library/init/data/string/basic): rename string.iterator's next_to_string to remaining_to_string
...
The old name implied that `curr` was not part of its result
2018-07-05 10:42:37 +02:00
Sebastian Ullrich
8ef87818ce
feat(library/init/lean/parser/reader): implement basic tokenizer
2018-07-05 10:42:37 +02:00
Sebastian Ullrich
f31e5f407f
chore(tests/lean/run/handlers): fix test
2018-06-29 16:39:47 +02:00
Sebastian Ullrich
47f18661c5
refactor(library/init/lean/parser/parser_t): remove some uses of lift
2018-06-29 16:39:45 +02:00
Sebastian Ullrich
70970ce5e0
feat(library/init/lean/parser/reader): add simplistic implementation of a tiny initial part of the Lean reader
...
Maybe 'reader' isn't the best name.
2018-06-18 19:23:58 +02:00
Sebastian Ullrich
7ae87705c2
feat(library/init/lean/parser/parser_t): introduce monad_parser
2018-06-15 17:48:20 +02:00
Leonardo de Moura
71fc35af1d
chore(library/vm): remove meta rb_map
...
We should use the non-meta rbmap that is implemented in Lean.
2018-06-14 17:34:43 -07:00
Leonardo de Moura
e41a2ef3d8
chore(tests/lean): fix tests
2018-06-12 13:06:33 -07:00
Sebastian Ullrich
b01288e118
chore(tests/lean/lisp): speed up test
2018-06-12 17:39:59 +02:00
Leonardo de Moura
03391006dc
chore(tests/lean/revert): fix test
2018-06-08 11:21:01 -07:00
Sebastian Ullrich
3304221aa2
chore(tests/lean/lisp.lean): update test output
2018-06-07 18:00:24 +02:00
Sebastian Ullrich
cdb1f22156
test(tests/lean/lisp.lean): add or and if macros
2018-06-07 17:39:51 +02:00
Sebastian Ullrich
7a435dfb48
test(tests/lean/lisp): add evaluator for completeness' sake
2018-06-07 16:55:15 +02:00
Sebastian Ullrich
f768160aa9
test(tests/lean/lisp): add simple Lisp-y parser with awful handcrafted syntax patterns
2018-06-07 15:04:09 +02:00
Sebastian Ullrich
b1aff14650
feat(library/init/lean/parser/syntax.lean): simplify syntax debug output
2018-06-07 14:57:13 +02:00
Sebastian Ullrich
1c380037d3
refactor(library/init/lean/parser/syntax): replace syntax.lst with syntax.node, remove span field from syntax_node
2018-06-06 15:46:39 +02:00
Sebastian Ullrich
732c823646
feat(library/init/lean/parser): remove syntax_id, use De Bruijn indices instead
2018-06-06 15:36:28 +02:00
Leonardo de Moura
8ae42417eb
fix(library/compiler/vm_compiler): missing case
2018-06-05 11:07:38 -07:00
Leonardo de Moura
1bae8f8eab
refactor(library/init/lean/ir/parser): parser.lean => parser_t.lean
2018-06-05 08:00:13 -07:00
Sebastian Ullrich
0f7c0ac8bf
feat(init/lean/parser/parser): make a monad transformer
...
Also move parser combinators into the more specific namespace `init.lean.parser.parser_t`.
2018-06-04 12:57:23 +02:00
