add book as submodule

hjwp · hjwp · commit cb28f685dbd4 · 2020-03-16T11:33:22.000Z
diff --git a/.gitmodules b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "book"]
+	path = book
+	url = https://github.com/cosmicpython/book.git
diff --git a/book b/book
@@ -0,0 +1 @@
+Subproject commit 0c4ccc50f68a401ee87acdef40898aa24dfdc001

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+[submodule "book"]`
	`2`	`+ path = book`
	`3`	`+ url = https://github.com/cosmicpython/book.git`