Doug Coleman
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5fab749dcc
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words: Change word -> last-word, set-word -> set-last-word.
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2013-03-23 16:12:03 -07:00 |
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Doug Coleman
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671f19d70f
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Remove all non-core uses of (scan-token)
Add scan-datum
Add scan-number
Document more words
Fixes #225.
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2011-10-02 12:00:08 -07:00 |
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Doug Coleman
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76580da5d5
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Refactor the lexer/parser to expose friendlier words for scanning tokens. The preferred top-level words now throw an exception on EOF.
CREATE -> scan-new
CREATE-CLASS -> scan-new-class
CREATE-WORD -> scan-new-word
CREATE-GENERIC -> scan-new-generic
scan -> (scan-token)
scan-token now throws on eof
(scan-word) returns word/number/f
scan-word now throws on eof
scan-word-name expects a non-number
Fixes #183.
Fixes #209.
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2011-09-29 11:28:28 -07:00 |
Slava Pestov
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8a0525e5ce
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Add a scan-token word which is like scan, except throws an error on EOF; document scan-object word; mention that scan-token/scan-object are preferred over scan/scan-word
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2010-07-06 16:20:08 -04:00 |
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Slava Pestov
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4b76e2a61d
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functors: make 'final' declarations work in functors
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2010-02-18 03:56:41 +13:00 |
Joe Groff
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7276fe44d7
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refactor functors so that new functor syntax words can be added outside of functors vocab, and move STRUCT: functor syntax to classes.struct to break a circular dependency
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2009-08-29 21:04:19 -05:00 |