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本帖最后由 hbghlyj 于 2022-7-22 12:05 编辑 $\left\{\frac12\right\}$(\left\{\frac12\right\})显示出来与$\left\lbrace\frac12\right\rbrace$(\left\lbrace\frac12\right\rbrace)一样.
$\left[\frac12\right]$(\left[\frac12\right])显示出来与$\left\lbrack\frac12\right\rbrack$(\left\lbrack\frac12\right\rbrack)一样.
但是\left⟨\frac12\right⟩会报错:$\left⟨\frac12\right⟩$
使用以下代码就可以使得\left⟨\frac12\right⟩显示出来与$\left\langle\frac12\right\rangle$(\left\langle\frac12\right\rangle)一样:- MathJax = {
- startup: {
- ready() {
- MathJax.startup.defaultReady();
- const {Symbol} = MathJax._.input.tex.Symbol.Symbol;
- const {MapHandler} = MathJax._.input.tex.MapHandler.MapHandler;
- const delimiter = MapHandler.getMap('delimiter');
- delimiter.add('⟨', new Symbol('⟨', '⟨'));
- delimiter.add('⟩', new Symbol('⟩', '⟩'));
- }
- }
- }
类似问题:MathJax issue 2535 |
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