Commit Graph

421 Commits

Author SHA1 Message Date
9451958218 utils_test.go: new test file 2024-05-18 07:06:06 +02:00
91fdc1926e Doc: updated last change date and time 2024-05-17 15:48:17 +02:00
9a3abdf1b6 Doc: more details on the syntax of the selector and variable default operators 2024-05-17 15:46:56 +02:00
ac3e690f87 Doc: more details on the syntax of the dictionaries, variables and multi-expressions 2024-05-17 07:31:13 +02:00
f0a152a17a Doc: more details on the syntax of the numbers, strings and boolean 2024-05-16 07:11:20 +02:00
ca89931ca9 Doc: more details on the syntax of the numbers 2024-05-15 22:06:26 +02:00
d2e8aed4f7 parser_test.go: test on divisopn by-zero 2024-05-15 22:05:49 +02:00
8138cd2a80 operand-func.go: commented the errors moved to common-errors..go 2024-05-15 22:04:38 +02:00
6786666cf4 funcs_test.go: added some tests 2024-05-15 22:03:41 +02:00
35e794701a func-string.go: commented out the param count check 2024-05-15 22:03:03 +02:00
52ef134be6 func-base.go: commented out the param count check 2024-05-15 22:02:07 +02:00
624318d84e common-errors.go: moved here some errors 2024-05-15 22:01:13 +02:00
aa1338cd51 Fixed special convertion case from decimal 'x.y()' to fraction 2024-05-15 06:45:40 +02:00
c9db4b84e3 funcs_test.go: added some tests 2024-05-14 05:41:53 +02:00
e7e9330b71 scanner: Fixed decimal number parser; it didn't save parenthesis around period part 2024-05-14 05:41:10 +02:00
8eb25bbc86 operand-const.go -> operand-literal.go 2024-05-14 04:59:55 +02:00
efc92d434b the sum operation now supports dicts too 2024-05-14 04:56:24 +02:00
4151f3f5e2 literals of rational number, e.g. 1.2(3), are now supported and are evaluated as fractions 2024-05-14 04:55:16 +02:00
f028485caa added functions to get the fenerating fraction of a decimal number 2024-05-13 14:24:37 +02:00
ab07405cda common-errors.go: added errDivisionByZero() 2024-05-13 14:23:21 +02:00
47be0c66cf Doc: some typo and better examples 2024-05-11 20:14:54 +02:00
50e7168214 Since now builtin functions are registared in a new global context. This reduces the effort to copy the whole set of builtin functions in the context of a function call; only the called function will be copied, if it is global. 2024-05-11 10:45:38 +02:00
0a9543543d Remove the unused 'parent' param from the function newTerm(). 2024-05-11 06:41:06 +02:00
775751c67b Doc: string examples 2024-05-11 06:35:32 +02:00
4aaffd6c44 dict: implemented length of dict 2024-05-10 09:25:18 +02:00
924051fbcd extended funcs and list tests 2024-05-10 09:18:32 +02:00
5a9b6525a2 new function isRational() that return true is the passed value is integere or fraction 2024-05-10 09:17:51 +02:00
8c66d90532 operator-length.go: fixed length of list 2024-05-10 09:16:31 +02:00
4aa0113c6a new string test file 2024-05-10 07:33:59 +02:00
d035fa0d5e operator-dot.go: fixed string index 2024-05-10 07:32:45 +02:00
cf73b5c98d Doc: add link to dev-expr download page 2024-05-10 06:39:48 +02:00
8346e28340 Doc: fixed some typo and added some list details 2024-05-10 04:49:03 +02:00
9c2eca40d7 utils.go: added IsBool() and IsFract() 2024-05-10 04:48:13 +02:00
c3198e4c79 parser_test.go: did not show the correct section name 2024-05-10 04:47:34 +02:00
99e0190b9c operator-dot.go: fixed the index range checking 2024-05-10 04:45:51 +02:00
d4f63a3837 funcs_test.go: fixed and extended 2024-05-10 04:44:08 +02:00
389d48b646 func-base.go: added functions to check data-type of a value 2024-05-10 04:43:14 +02:00
1f7b9131fc The 'last' variable now also receives the value of the final expression 2024-05-10 04:41:26 +02:00
dce49fd2b7 Doc: fractions and dictionaries 2024-05-09 07:20:22 +02:00
8ee0bb5701 Some data-type check functions (e.g. IsInteger()) exported 2024-05-08 07:53:01 +02:00
b2b0bb04c5 formatter.go: number base options added 2024-05-08 07:51:38 +02:00
f3abf5e77c Doc: dev-expr description updated 2024-05-08 07:51:01 +02:00
34b7799177 parser_test.go: test added (mixed number types) 2024-05-07 07:23:38 +02:00
8c3c54913a Doc: dev-expr introduction 2024-05-07 07:22:32 +02:00
5910345c08 operator-{sum,prod}.go: Fixed sum and prod operation with a fraction and a float 2024-05-06 17:32:39 +02:00
8b4dad1381 utils.go: new function isNumOrFract(x); it returns true if x is a float, an integer, ora a fraction 2024-05-06 17:31:12 +02:00
6ef468408c operator-sum.go: Fixed sum of fraction and float 2024-05-06 17:16:30 +02:00
3a30d890c6 operator-assign.go: improvements that allow to define function aliases (TODO: maybe *funcDefFunctor else-if section can be removed 2024-05-06 16:01:50 +02:00
71ab417a56 funcs_test.go: added many new tests 2024-05-06 15:32:44 +02:00
7cfb89c25c parser_test.go: removed commented code 2024-05-06 15:32:00 +02:00