diff --git a/.gitignore b/.gitignore
index ba2a97b..19438c0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
 node_modules
-coverage
+./coverage
diff --git a/coverage.svg b/coverage.svg
new file mode 100644
index 0000000..0208278
--- /dev/null
+++ b/coverage.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="114" height="20"><linearGradient id="b" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/><stop offset="1" stop-opacity=".1"/></linearGradient><mask id="a"><rect width="114" height="20" rx="3" fill="#fff"/></mask><g mask="url(#a)"><path fill="#555" d="M0 0h62v20H0z"/><path fill="#4C1" d="M62 0h52v20H62z"/><path fill="url(#b)" d="M0 0h114v20H0z"/></g><g fill="#fff" text-anchor="middle" font-family="Verdana,DejaVu Sans,Geneva,sans-serif" font-size="11"><text x="31" y="15" fill="#010101" fill-opacity=".3">coverage</text><text x="31" y="14">coverage</text><text x="87" y="15" fill="#010101" fill-opacity=".3">97.22%</text><text x="87" y="14">97.22%</text></g></svg>
\ No newline at end of file