[elpa] externals/tempel 29f008f836 1/2: Add TeX matrix example

[ELPA Syncer]

branch: externals/tempel
commit 29f008f836d761cc1ef09de66f9cfc189549ba02
Author: Daniel Mendler <mail@daniel-mendler.de>
Commit: Daniel Mendler <mail@daniel-mendler.de>

    Add TeX matrix example
---
 README.org | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/README.org b/README.org
index 690fcd79c8..46fd9c8d53 100644
--- a/README.org
+++ b/README.org
@@ -358,7 +358,7 @@ custom element ~*~ to repeat a template a number of times:
 (add-to-list 'tempel-user-elements #'tempel-repeat)
 #+end_src
 
-The ~*~ custom element can be used to expand dynamic tables:
+The ~*~ custom element can be used to expand dynamic tables or LaTeX matrices:
 
 #+begin_src emacs-lisp
 (table (p (read-number "Rows: ") rows noinsert)
@@ -366,6 +366,13 @@ The ~*~ custom element can be used to expand dynamic 
tables:
        "| " (p "  ") (* (1- cols) " | " (p "  ")) " |" n
        "|" (* cols "----|") n
        (* rows "| " (p "  ") (* (1- cols) " | " (p "  ")) " |" n))
+
+(matrix (p (read-number "Rows: ") rows noinsert)
+        (p (read-number "Cols: ") cols noinsert)
+        "\\begin{" (p "pmatrix" type) "}" n
+        (* (1- rows) (p " ") (* (1- cols) " & " (p " ")) "\\\\" n)
+        (p " ") (* (1- cols) " & " (p " ")) n
+        "\\end{" type "}")
 #+end_src
 
 * Adding template sources