210 Commits

Author	SHA1	Message	Date
Qi Xiao	27a548488f	More sensible parsing of command leaders.	2016-02-14 20:06:18 +01:00
Qi Xiao	9eaca63c9b	parse: Force parsing of form head.	2016-02-14 19:58:36 +01:00
Qi Xiao	eda20bad02	Fix while, for only running one loop; fix do. ... This complete resolves #104.	2016-02-14 19:52:23 +01:00
Qi Xiao	ec9a628ba0	Implement for.	2016-02-14 19:42:08 +01:00
Qi Xiao	26006a03f4	Parse the for form correctly.	2016-02-14 19:18:10 +01:00
Qi Xiao	6e1090b887	Implement control structures except for for.	2016-02-14 19:13:12 +01:00
Qi Xiao	4b3d18442a	Use outer product semantics for indexing.	2016-02-14 18:13:53 +01:00
Qi Xiao	0e981ee6de	Preliminary parsing of control structures.	2016-02-14 15:29:00 +01:00
Qi Xiao	4ac2572555	Add a test case against parse.Parse.	2016-02-11 22:59:21 +01:00
Qi Xiao	dad3ddd86e	Update comment.	2016-02-11 20:28:18 +01:00
Qi Xiao	2fb73f4680	parse: Implement tryAssignment by tracking ps.errors.	2016-02-10 21:33:56 +01:00
Qi Xiao	8125e2f9e6	golint fixes.	2016-02-07 23:23:16 +01:00
Qi Xiao	9e40b129e1	Implement basic wildcard. ... Implicit concat in compounds is much more strict now.	2016-02-07 20:39:03 +01:00
Qi Xiao	70f362667a	Compiling incomplete redir is now safe.	2016-02-07 19:10:52 +01:00
Qi Xiao	7603a83a98	Parse tildes; fix highlighting of wildcards.	2016-02-07 14:14:13 +01:00
Qi Xiao	64401af225	Variable nodes now have the variable name in .Value.	2016-02-07 02:31:11 +01:00
Qi Xiao	a41182a48a	Parsing of ?( and []{ is now safe; quote \n with '	2016-02-07 00:41:31 +01:00
Qi Xiao	e6bb065d4e	Parsing of incomplete maps is now safe.	2016-02-07 00:10:41 +01:00
Qi Xiao	74ae20cb8e	parse: Fix for last commit.	2016-02-06 23:29:38 +01:00
Qi Xiao	0ca923b38c	parse: Put the cutset in parser.	2016-02-06 23:17:57 +01:00
Qi Xiao	015def2d01	Cosmetics.	2016-02-06 17:13:53 +01:00
Qi Xiao	d7bd90e89e	parse: Add tests against error reporting.	2016-02-06 13:51:12 +01:00
Qi Xiao	954c75e16e	parse_test.go: Top down; comments.	2016-02-06 13:43:28 +01:00
Qi Xiao	4b7746e95a	Fix test cases.	2016-02-06 00:43:51 +01:00
Qi Xiao	c5c5a7ddcd	Fix parsing of assignment forms and the = builtin.	2016-02-06 00:43:29 +01:00
Qi Xiao	ddb7396046	Highlight compiling errors. ... This fixes #64.	2016-02-05 23:25:13 +00:00
Qi Xiao	5c8a8d5eec	Make parse report all errors.	2016-02-06 00:08:39 +01:00
Qi Xiao	af9ca8cd14	parse: Order pprint.go top-down; expose pprint{AST,ParseTree}	2016-02-05 23:13:28 +01:00
Qi Xiao	36578d2203	parse: Reorganize parse.go in top-down order.	2016-02-05 23:04:39 +01:00
Qi Xiao	3e0dc9c57b	parse and compile argumentless lambdas	2016-02-05 01:04:52 +01:00
Qi Xiao	6a5f6bf244	indexed -> indexing	2016-02-03 15:36:12 +00:00
Qi Xiao	b775b97b66	parse: reader -> parser	2016-02-02 18:39:44 +00:00
Qi Xiao	b3138a842e	parse: Make spaces also separators in braced list	2016-02-02 18:24:36 +00:00
Qi Xiao	e2a35509f9	parse: parse assignments; consolidate Chunk.parse	2016-01-31 19:47:52 +01:00
Qi Xiao	506be658f2	parse: cleaner handling of Redir.Dest	2016-01-31 17:03:28 +01:00
Qi Xiao	3823161fab	parse: fix broken parent of Redir.Dest; add test	2016-01-31 17:01:42 +01:00
Qi Xiao	c78fc6aa5b	parse: addSep now infers begin itself	2016-01-31 16:51:32 +01:00
Qi Xiao	82e027e435	Exitus -> Error	2016-01-30 17:11:43 +01:00
Qi Xiao	651c5b76e7	parse: add package doc	2016-01-29 03:00:11 +01:00
Qi Xiao	00999a6de3	support backquotes for output capture	2016-01-29 01:56:34 +01:00
Qi Xiao	a92c371467	parse: the first char of variable name can now be anything	2016-01-27 21:22:47 +00:00
Qi Xiao	8ac6dce0e4	parse: make backup after a read of EOF behave correctly ... This is done by introducing an "overEOF" count, so that when rd.next() == EOF, rd.backup() does nothing. This behavior is needed for some incomplete inputs.	2016-01-26 14:54:24 +01:00
Qi Xiao	5c64fa16e0	parse: support comments	2016-01-25 21:57:31 +01:00
Qi Xiao	aedf2120f8	parse: Always return whatever has been parsed	2016-01-24 19:19:44 +01:00
Qi Xiao	4b2fbce4bc	parse: Don't expose Node.N()	2016-01-24 19:04:15 +01:00
Qi Xiao	233a8f4b07	parse-ng -> parse	2016-01-24 18:15:21 +01:00
Qi Xiao	4f827d4c05	Remove parse	2016-01-24 18:15:20 +01:00
Cheer Xiao	4c53900be9	Remove unused struct	2015-07-06 20:02:41 +02:00
Cheer Xiao	7d632d2714	Remove ItemTypeCount	2015-02-27 02:36:53 +01:00
Cheer Xiao	c1ffe6d885	Use stringer to generate ItemType.String implementation	2015-02-27 02:35:39 +01:00