patrick/KaTeX
1
0
Fork 0
mirror of https://github.com/Smaug123/KaTeX synced 2025-10-06 03:38:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

Support {smallmatrix}, {subarray}, and \substack (#1969)

Browse Source 
* Support {smallmatrix}, {subarray}, and \substack

* Fix lint errors

* Update docs. Screenshots step 1.

* Screenshots step 2

* Screenshots step 3

* Pick up review comments

* Fixed arraycolsep for {smallmatrix}

* Fixed lint error

* Updated screenshots
This commit is contained in:
Ron Kok
2019-05-20 20:34:49 -07:00
committed by Kevin Barabash
parent 6b0f06df21
commit 3b60aee16c
10 changed files with 135 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
docs/support_table.md
View File

@@ -928,7 +928,7 @@ table td {
|\small|$\small small$|`\small small`|
|\smallfrown|$\smallfrown$||
|\smallint|$\smallint$||
|{smallmatrix}|<span style="color:firebrick;">Not supported</span>||
|{smallmatrix}|$\begin{smallmatrix} a & b \\ c & d \end{smallmatrix}$|`\begin{smallmatrix}`<br>&nbsp;&nbsp;&nbsp;`a & b \\`<br>&nbsp;&nbsp;&nbsp;`c & d`<br>`\end{smallmatrix}`|
|\smallsetminus|$\smallsetminus$||
|\smallsmile|$\smallsmile$||
|\smash|$\left(x^{\smash{2}}\right)$|`\left(x^{\smash{2}}\right)`|
@@ -965,7 +965,7 @@ table td {
|\subseteqq|$\subseteqq$||
|\subsetneq|$\subsetneq$||
|\subsetneqq|$\subsetneqq$||
|\substack|<span style="color:firebrick;">Not supported</span>||
|\substack|$$\sum_{\substack{0<i<m\\0<j<n}}$$|`\sum_{\substack{0<i<m\\0<j<n}}`|
|\succ|$\succ$||
|\succapprox|$\succapprox$||
|\succcurlyeq|$\succcurlyeq$||

3
docs/supported.md
View File

@@ -85,6 +85,7 @@ $( \big( \Big( \bigg( \Bigg($ `( \big( \Big( \bigg( \Bigg(`
|$\begin{Bmatrix} a & b \\ c & d \end{Bmatrix}$ |`\begin{Bmatrix}`<br>&nbsp;&nbsp;&nbsp;`a & b \\`<br>&nbsp;&nbsp;&nbsp;`c & d`<br>`\end{Bmatrix}`|$\def\arraystretch{1.5}\begin{array}{c:c:c} a & b & c \\ \hline d & e & f \\ \hdashline g & h & i \end{array}$|`\def\arraystretch{1.5}`<br>&nbsp;&nbsp;&nbsp;`\begin{array}{c:c:c}`<br>&nbsp;&nbsp;&nbsp;`a & b & c \\ \hline`<br>&nbsp;&nbsp;&nbsp;`d & e & f \\`<br>&nbsp;&nbsp;&nbsp;`\hdashline`<br>&nbsp;&nbsp;&nbsp;`g & h & i`<br>`\end{array}`
|$\begin{aligned} a&=b+c \\ d+e&=f \end{aligned}$ |`\begin{aligned}`<br>&nbsp;&nbsp;&nbsp;`a&=b+c \\`<br>&nbsp;&nbsp;&nbsp;`d+e&=f`<br>`\end{aligned}`|$\begin{alignedat}{2}10&x+&3&y=2\\3&x+&13&y=4\end{alignedat}$ |`\begin{alignedat}{2}`<br>&nbsp;&nbsp;&nbsp;`10&x+ &3&y = 2 \\`<br>&nbsp;&nbsp;&nbsp;` 3&x+&13&y = 4`<br>`\end{alignedat}`
|$\begin{gathered} a=b \\ e=b+c \end{gathered}$ |`\begin{gathered}`<br>&nbsp;&nbsp;&nbsp;`a=b \\ `<br>&nbsp;&nbsp;&nbsp;`e=b+c`<br>`\end{gathered}`|$x = \begin{cases} a &\text{if } b \\ c &\text{if } d \end{cases}$ |`x = \begin{cases}`<br>&nbsp;&nbsp;&nbsp;`a &\text{if } b \\`<br>&nbsp;&nbsp;&nbsp;`c &\text{if } d`<br>`\end{cases}`
|$\begin{smallmatrix} a & b \\ c & d \end{smallmatrix}$ | `\begin{smallmatrix}`<br>&nbsp;&nbsp;&nbsp;`a & b \\`<br>&nbsp;&nbsp;&nbsp;`c & d`<br>`\end{smallmatrix}` | | |
</div>
@@ -205,7 +206,7 @@ In display math, KaTeX does not insert automatic line breaks. It ignores display
|:--------------|:----------------------------------------|:-----
|$x_n$ `x_n` |$\stackrel{!}{=}$ `\stackrel{!}{=}` |$a \atop b$ `a \atop b`
|$e^x$ `e^x` |$\overset{!}{=}$ `\overset{!}{=}` |$a\raisebox{0.25em}{b}c$ `a\raisebox{0.25em}{b}c`
|$_u^o $ `_u^o `|$\underset{!}{=}$ `\underset{!}{=}`
|$_u^o $ `_u^o `|$\underset{!}{=}$ `\underset{!}{=}` | $$\sum_{\substack{0<i<m\\0<j<n}}$$ `\sum_{\substack{0<i<m\\0<j<n}}`
The second argument of `\raisebox` can contain math if it is nested within `$…$` delimiters, as in `\raisebox{0.25em}{$\frac a b$}`