Sebastian Ullrich
65ddca1510
perf(library/init/lean/parser/syntax): avoid quadratic behavior in update_leading
2018-09-20 09:40:21 -07:00
Sebastian Ullrich
1f239c9f2a
feat(library/init/lean/parser/syntax): pretty-print ident nodes
...
Painfully, because `ident.view` is not defined yet
2018-09-17 18:47:50 -07:00
Sebastian Ullrich
ae7df32428
refactor(library/init/lean/parser/syntax): setting source_info.leading is much easier after parsing
2018-09-14 16:33:04 -07:00
Sebastian Ullrich
0c3a1b07a5
chore(library/init/lean/parser/syntax): hide lean.parser prefix in syntax.to_format
2018-09-14 16:33:04 -07:00
Sebastian Ullrich
8aa621efb2
refactor(library/init/lean/{syntax,macro}): remove syntax.ident, simply syntax.atom, remove expander prototype
2018-09-14 16:33:04 -07:00
Sebastian Ullrich
46f734b1b1
refactor(library/init/lean/parser/reader): replace macro with syntax_node_kind
...
Also make sure that the name inside a node kind is the full name of the
declaration. This way, we cannot have accidentally conflicting node kind names.
2018-08-28 13:13:14 -07:00
Sebastian Ullrich
ba7d3ee178
refactor(library/init/lean/parser/{reader/module,syntax}): move new coercions
2018-08-06 15:05:41 -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
389e9b7b49
feat(library/init/lean/parser/parsec): use [inhabited μ] instead of unit for custom message type of basic parsers
...
In hindsight, this seems to simplify usage without compromising static typing much
2018-07-27 15:10:20 -07:00
Sebastian Ullrich
5955e3fce8
chore(library/init/lean/parser/parsec): proper namespacing
2018-07-12 10:35:22 +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
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
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
1bae8f8eab
refactor(library/init/lean/ir/parser): parser.lean => parser_t.lean
2018-06-05 08:00:13 -07:00
Sebastian Ullrich
6a0f3056f4
chore(library/init/lean/parser/syntax): cleanup
2018-06-04 11:02:45 +02:00
Leonardo de Moura
485b16a413
feat(library/init/lean/parser/syntax): use position
2018-04-30 16:13:01 -07:00
Leonardo de Moura
1b5c3c117e
fix(library/init/lean/parser/syntax): leanchecker error: multiple definitions of lean.parser.position
2018-04-30 13:44:23 -07:00
Leonardo de Moura
3c317a30db
chore(library/init/lean/parser): remove sorry warnings and init/meta dependencies
2018-04-30 13:38:25 -07:00
Sebastian Ullrich
1e53b03aa3
feat(init/parser): add prototype code for syntax trees, macro expansion, and name resolution
2018-04-27 17:57:03 +02:00
