Update docs

Author: taiki-e

CHANGELOG.md

@@ -12,7 +12,7 @@ Note: In this file, do not use the hard wrap in the middle of a sentence for com
 
 - Add `--no-private` flag to exclude `publish = false` crates.
 
-  This flag is more powerful than [`--ignore-private` flag](https://github.com/taiki-e/cargo-hack#--ignore-private), which also prevents private crate from affecting dependency resolution.
+  This flag is more powerful than [`--ignore-private` flag](https://github.com/taiki-e/cargo-hack#--ignore-private), because this also prevents private crates from affecting lockfile and metadata.
 
 - Restore `Cargo.lock` after run to match behavior with [cargo-minimal-versions](https://github.com/taiki-e/cargo-minimal-versions) and [cargo-no-dev-deps](https://github.com/taiki-e/cargo-no-dev-deps), when `--no-dev-deps`, `--remove-dev-deps`, or `--no-private` is used.
 

README.md

@@ -143,6 +143,9 @@ OPTIONS:
             Equivalent to --no-dev-deps flag except for does not restore the original `Cargo.toml`
             after performed.
 
+        --no-private
+            Perform without `publish = false` crates.
+
         --ignore-private
             Skip to perform on `publish = false` packages.
 
@@ -346,7 +349,14 @@ with `--no-dev-deps`.
 <!-- omit in toc -->
 ### --ignore-private
 
-Skip to perform on `publish = false` packages.
+Skip to perform on `publish = false` crates.
+
+<!-- omit in toc -->
+### --no-private
+
+Perform without `publish = false` crates. This is similar to `--ignore-private`, but is more powerful because this also prevents private crates from affecting lockfile and metadata.
+
+Note: `--no-private` flag modifies `Cargo.toml` while cargo-hack is running and restores it when finished.
 
 <!-- omit in toc -->
 ### --ignore-unknown-features

src/cli.rs

@@ -691,6 +691,7 @@ const HELP: &[HelpText<'_>] = &[
          after performed",
         &[],
     ),
+    ("", "--no-private", "", "Perform without `publish = false` crates", &[]),
     ("", "--ignore-private", "", "Skip to perform on `publish = false` packages", &[]),
     (
         "",

tests/long-help.txt

@@ -114,6 +114,9 @@ OPTIONS:
             Equivalent to --no-dev-deps flag except for does not restore the original `Cargo.toml`
             after performed.
 
+        --no-private
+            Perform without `publish = false` crates.
+
         --ignore-private
             Skip to perform on `publish = false` packages.
 

tests/short-help.txt

@@ -28,6 +28,7 @@ OPTIONS:
         --no-dev-deps                    Perform without dev-dependencies
         --remove-dev-deps                Equivalent to --no-dev-deps flag except for does not
                                          restore the original `Cargo.toml` after performed
+        --no-private                     Perform without `publish = false` crates
         --ignore-private                 Skip to perform on `publish = false` packages
         --ignore-unknown-features        Skip passing --features flag to `cargo` if that feature
                                          does not exist in the package