pants: add page (#12701)

pages/common/pants.md

@@ -0,0 +1,32 @@
+# pants
+
+> Fast, scalable, user-friendly, open-source build and developer workflow tool.
+> More information: <https://www.pantsbuild.org/2.20/docs/using-pants/command-line-help>.
+
+- List all targets:
+
+`pants list ::`
+
+- Run all tests:
+
+`pants test ::`
+
+- Fix, format, and lint only uncommitted files:
+
+`pants --changed-since=HEAD fix fmt lint`
+
+- Typecheck only uncommitted files and their dependents:
+
+`pants --changed-since=HEAD --changed-dependents=transitive check`
+
+- Create a distributable package for the specified target:
+
+`pants package {{path/to/directory:target-name}}`
+
+- Auto-generate BUILD file targets for new source files:
+
+`pants tailor ::`
+
+- Display help:
+
+`pants help`