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adds some more LaTeX symbol commands; see #844

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hneemann 2021-09-26 19:59:28 +02:00
parent f09f119eed
commit c323593651
2 changed files with 10 additions and 0 deletions
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8
src/main/java/de/neemann/digital/draw/graphics/text/Parser.java
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@ -22,6 +22,14 @@ public class Parser {
COMMANDS.put("wedge", '∧'); COMMANDS.put("wedge", '∧');
COMMANDS.put("vee", '∨'); COMMANDS.put("vee", '∨');
COMMANDS.put("neg", '¬'); COMMANDS.put("neg", '¬');
COMMANDS.put("oplus", '⊕');
COMMANDS.put("odot", '⊙');
COMMANDS.put("pm", '±');
COMMANDS.put("mp", '∓');
COMMANDS.put("div", '÷');
COMMANDS.put("cdot", '·');
COMMANDS.put("times", '×');
COMMANDS.put("otimes", '⊗');
} }
private final String text; private final String text;

2
src/test/java/de/neemann/digital/draw/graphics/text/ParserTest.java
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@ -48,6 +48,8 @@ public class ParserTest extends TestCase {
assertEquals("A=∑ b", new Parser("A=\\sum b").parse().toString()); assertEquals("A=∑ b", new Parser("A=\\sum b").parse().toString());
assertEquals("A=∑^{m}_{n=0}", new Parser("A=\\sum_{n=0}^m").parse().toString()); assertEquals("A=∑^{m}_{n=0}", new Parser("A=\\sum_{n=0}^m").parse().toString());
assertEquals("Y=A⊕B", new Parser("Y=A\\oplus{}B").parse().toString());
assertEquals("Y=A⊙B", new Parser("Y=A\\odot{}B").parse().toString());
} }
} }