cmd: help output updates (per docs) (#4999)

* cmd: matching help output to docs per iterative/dvc.org#1971 (review) and iterative/dvc.org#1978 (review) * fetch: simplify help text per iterative/dvc.org#1978 (review) * commit: update help output to match iterative/dvc.org/pull/1978 * fetch: update help output to match iterative/dvc.org/pull/1978 * commmit: help output update (again) * remove: simplify help output per iterative/dvc.org#1971 (review) * remove: simplify help output per iterative/dvc.org#1971 (review) * commit: update -h output per iterative/dvc.org#1989 (review)
iterative · Dec 25, 2020 · 11382cc · 11382cc
1 parent eb8e03a
commit 11382cc
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Showing 3 changed files with 9 additions and 4 deletions.
diff --git a/dvc/command/commit.py b/dvc/command/commit.py
@@ -32,7 +32,10 @@ def run(self):
 
 
 def add_parser(subparsers, parent_parser):
-    COMMIT_HELP = "Save changed data to cache and update DVC-files."
+    COMMIT_HELP = (
+        "Record changes to files or directories tracked by DVC"
+        " by storing the current versions in the cache."
+    )
 
     commit_parser = subparsers.add_parser(
         "commit",

diff --git a/dvc/command/data_sync.py b/dvc/command/data_sync.py
@@ -243,7 +243,9 @@ def add_parser(subparsers, _parent_parser):
     push_parser.set_defaults(func=CmdDataPush)
 
     # Fetch
-    FETCH_HELP = "Download cached files or directories from remote storage."
+    FETCH_HELP = (
+        "Download files or directories from remote storage to the cache."
+    )
 
     fetch_parser = subparsers.add_parser(
         "fetch",

diff --git a/dvc/command/remove.py b/dvc/command/remove.py
@@ -21,8 +21,8 @@ def run(self):
 
 def add_parser(subparsers, parent_parser):
     REMOVE_HELP = (
-        "Remove stages or .dvc files, unprotect their outputs, and"
-        " erase .gitignore entries."
+        "Remove stages from dvc.yaml and/or"
+        " stop tracking files or directories."
     )
     remove_parser = subparsers.add_parser(
         "remove",