Stephen Dolan
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4d47f8f1e1
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'==' operator, tests for equality and operator precedence.
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2012-09-10 18:08:00 +01:00 |
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Stephen Dolan
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3895bbf856
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String -> number conversions with "tonumber".
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2012-09-10 17:08:13 +01:00 |
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Stephen Dolan
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aa3ebdfe9b
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Multiplication and division operators.
It is an error to use these on anything but numbers. Maybe later
implementing python/ruby-style ("a" * 100) might be handy.
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2012-09-10 16:57:17 +01:00 |
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Stephen Dolan
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6f3abbac62
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Subtraction - as expected for numbers, ruby-style set diff for arrays.
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2012-09-10 16:49:25 +01:00 |
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Stephen Dolan
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65ce73deb4
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String concatenation.
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2012-09-10 16:16:39 +01:00 |
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Stephen Dolan
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e718bd50b6
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Sensible error messages when a silly addition is performed.
Fix a test to no longer perform an invalid addition.
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2012-09-10 16:15:05 +01:00 |
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Stephen Dolan
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e258d20ba2
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Make the '+' operator merge objects.
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2012-09-09 19:17:07 +01:00 |
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Stephen Dolan
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0dfaebcdcb
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null and string literals now exist, so add tests
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2012-09-06 21:44:46 +01:00 |
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Stephen Dolan
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da5d653de8
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Add a Boolean "not" operator.
Not wholly convinced this is a good idea, maybe "not" should be a
builtin function instead? 'not (.a == .b)' vs. '.a == .b | not'
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2012-09-04 20:43:40 +01:00 |
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Stephen Dolan
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6e6ea50763
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Short-circuiting Boolean "and" and "or" operators.
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2012-09-04 20:38:59 +01:00 |
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Stephen Dolan
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328c4a13f1
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Add "elif" to if-then-else constructs.
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2012-09-04 16:05:24 +01:00 |
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Stephen Dolan
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5add2c2ceb
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if-then-else and defined-or operators
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2012-09-04 15:34:34 +01:00 |
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Stephen Dolan
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32e324a283
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Fix a memory leak in JV and add more tests
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2012-09-03 17:18:10 +01:00 |
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Stephen Dolan
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eea05ff924
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Perl-style autovivification.
.foo.bar = 1 will cause objects to be created if they don't exist.
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2012-09-03 16:50:38 +01:00 |
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Stephen Dolan
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a8c3648ca5
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JV_KIND_INVALID values to represent failed lookups, etc + various tests.
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2012-09-03 16:16:14 +01:00 |
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Stephen Dolan
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4f747e6fff
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Move from Jansson to JV - proper freeing of memory
A few more tests, now passes valgrind.
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2012-09-02 21:45:52 +01:00 |
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Stephen Dolan
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f25cb16e6b
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Fix a bug in lexical scoping, add tests
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2012-08-28 18:38:30 +01:00 |
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Stephen Dolan
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dc6cf2fb58
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Remove syntax distinction between builtin and user calls
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2012-08-27 11:19:42 +01:00 |
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Stephen Dolan
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6c8b55793a
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first pass at assignment
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2012-08-27 10:12:02 +01:00 |
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Stephen Dolan
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a847d2250f
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2nd order functions
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2012-08-26 14:25:56 +01:00 |
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Stephen Dolan
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2086e59ab1
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bugfix for backtracking over RET insns, and a truly evil testcase
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2012-08-22 19:05:53 +01:00 |
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Stephen Dolan
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79d81f4bee
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Closures over variables
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2012-08-21 18:24:38 +01:00 |
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Stephen Dolan
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c128c2029e
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First pass at functions + tests
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2012-08-21 18:14:13 +01:00 |
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