Max Bruckner
0772a1fb81
util/latex: Get rid of toUnit ( hasn't been working anyway )
2015-04-05 14:29:12 +02:00
Max Bruckner
e160efbb66
util/latex: get rid of the toOperator function
2015-04-05 14:29:11 +02:00
Max Bruckner
5dcb87aeaa
util/latex: Remove unused functions
...
* toArgs
* addBraces
* dots and curly functions
util/latex.js: Remove Function addBraces
util/latex.js remove dots and curly functions
2015-04-05 14:29:09 +02:00
Max Bruckner
13e35217b7
Latex restructure
2015-04-05 14:25:54 +02:00
Max Bruckner
e04dfd26bc
Rename customFuncions to callbacks
2015-03-17 18:30:26 +01:00
Max Bruckner
35ce7f7fb4
Make Node.toTex a wrapper like Node.compile
...
Node.prototype.toTex is now a wrapper that calls the node's _toTex
2015-03-13 21:23:14 +01:00
Max Bruckner
37c1363c2d
Pass callbacks to toTex functions
2015-03-13 21:23:13 +01:00
Max Bruckner
b2d868c2ed
Update OperatorNode's toTex to better handle parens
...
Use the new infrastructure in OperatorNode's toTex
2015-03-01 16:34:09 +01:00
Max Bruckner
1ac3319656
OperatorNode: validate input
2015-03-01 10:35:03 +01:00
Max Bruckner
0e5a6e5a38
New generic toString for OperatorNode
2015-03-01 10:35:03 +01:00
Max Bruckner
946df4d4b2
Function to calculate all necessary parentheses
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calculateNecessaryParentheses takes an OperatorNode and it's arguments
and calculates which of those arguments need to be put in parentheses
based on precedence and associativity.
2015-03-01 10:35:03 +01:00
Max Bruckner
d593e749e9
New function getIdentifier() for Nodes
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getIdentifier() returns a String that contains the name of the node and
the function associated with it ( in case of FunctionNode and
OperatorNode ).
2015-03-01 10:35:03 +01:00
Max Bruckner
183d15fcfe
OperatorNode: remove unnecessary elseif
2015-02-14 02:36:57 +01:00
Max Bruckner
bbe22a9055
fix: no brackets with single operators (bug #273 )
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* Use brackets after unary minus followed by an OperatorNode with + or -
- "-(a+b)", "-(a-b)"
* Use brackets in fron of postfix operators like '!' (for OperatorNode)
- "(a*b)!", "(a+b)!"
2015-02-14 02:36:38 +01:00
Max Bruckner
23b1890f7e
fix indentation of previous commit
2015-02-14 01:48:54 +01:00
Max Bruckner
9b6d7ead9f
Fix missing brackets in LaTeX output (bug #273 )
...
When creating the LaTeX output for expressions like 1-(1+1) or 1-(1-1),
the bracket's where missing.
2015-02-13 16:51:40 +01:00
jos
309bf3938d
Added proper error messages to Node.map
2014-11-15 13:32:02 +01:00
jos
5669ae1365
Some refactoring
2014-11-14 11:35:13 +01:00
jos
a1f60db0d1
Created Node.map, changed traverse to use Node.map
2014-11-14 11:25:48 +01:00
jos
72a1b03850
Documented expression tree API. Some internal refactoring in nodes.
2014-11-12 22:30:15 +01:00
jos
95a49fe156
Node.transform first clones the node tree
2014-10-11 21:59:47 +02:00
jos
839e596772
Implemented transform and traverse
2014-10-11 18:03:41 +02:00
jos
5f08307391
Implemented a function replace for nodes of a parsed expression.
2014-10-11 15:33:23 +02:00
jos
6b833a581c
Renamed FunctionNode to FunctionAssignmentNode, and renamed ParamsNode to FunctionNode for more clarity (see #203 )
2014-08-03 21:13:24 +02:00
jos
40986a1325
Using strict mode now in all files (added 'use strict'; on top of every file)
2014-07-18 23:19:14 +02:00
Niels Heisterkamp
086e59061a
Fixed test and removed remaining console.log.
2014-05-19 20:32:25 +02:00
Niels Heisterkamp
12147b3bd4
Some tweaks and fixes
2014-05-19 19:27:42 +02:00
Niels Heisterkamp
b7fe0bfbf1
Added LaTeX conversion of expressions using toTex() on expression.
...
Also added some basic tests, which cover some use cases; but should be expanded.
2014-05-19 08:20:06 +02:00
jos
1189efd4d8
Added property type to all expression nodes in a node tree.
2014-04-24 20:26:51 +02:00
josdejong
8cea27406b
Some internal refactoring
2014-04-06 11:22:13 +02:00
josdejong
b046c7ee98
Completed unit tests for all expression nodes
2014-03-01 15:55:20 +01:00
josdejong
42548e1cf0
More unit tests
2014-02-28 22:50:46 +01:00
josdejong
5d96ce4c16
Removed old code for expression evaluation
2014-01-07 21:07:43 +01:00
josdejong
00e55b917e
Replaced eval with compile
2014-01-07 16:12:57 +01:00
josdejong
5f81246136
Implemented global definitions internally in expression compilation
2014-01-05 15:01:07 +01:00
josdejong
f6acb12e4d
Implemented expression compilation for 80%
2014-01-01 20:46:30 +01:00
josdejong
3a4c1c5ef0
Internally renamed variable options to settings
2013-11-21 13:39:24 +01:00
josdejong
c8a289a08c
Removed unnecessary .js suffix in module require statements
2013-10-20 14:01:31 +02:00
josdejong
eadb884af9
Moved around code and namespaces in order to separate expression parser related code.
2013-08-31 09:37:14 +02:00
