latex: Add tikz snippets

Author: shuber2

package.json

@@ -437,6 +437,10 @@
                 "language": ["bibtex", "bib"],
                 "path": "./snippets/latex/bibtex.json"
             },
+            {
+                "language": ["latex-tikz"],
+                "path": "./snippets/latex/tikz.json"
+            },
             {
                 "language": "twig",
                 "path": "./snippets/frameworks/twig.json"

snippets/latex/tikz.json

@@ -0,0 +1,29 @@
+{
+    "TikZ picture": {
+        "prefix": "tikzpicture",
+        "body": [
+            "\\begin{tikzpicture}",
+            "\t$0",
+            "\\end{tikzpicture}"
+        ],
+        "description": "Add a TikZ picture"
+    },
+    "Figure with TikZ picture": {
+        "prefix": "figuretikz",
+        "body": [
+            "\\begin{figure}",
+            "\t\\centering",
+            "\t\\begin{tikzpicture}",
+            "\t\t$0",
+            "\t\\end{tikzpicture}",
+            "\t\\caption{$3}\\label{fig:$4}",
+            "\\end{figure}"
+        ],
+        "description": "Add a figure with a TikZ picture"
+    },
+    "Scope": {
+        "prefix": "scope",
+        "body": ["\\begin{scope}", "\t$0", "\\end{scope}"],
+        "description": "TikZ scope"
+    }
+}