Breaking: accept multiple targets on cc add

Previously, `hallmark bump <target>` would add a release to
`CHANGELOG.md` and fix `*.md` files. Any further arguments were
taken as file arguments, overriding the default `*.md` pattern.

Now, `hallmark cc add <target>` only touches `CHANGELOG.md` and
accepts multiple targets: `hallmark cc add 1.1.0 1.2.0` will add two
releases to `CHANGELOG.md`.

Ref #84

README.md

@@ -143,15 +143,13 @@ README.md:5:3
 
 ## Usage
 
-`hallmark [command] [options] [pattern ...]`
+`hallmark [command] [options]`
 
 Lint or fix files in the current working directory. The default command is `lint`.
 
-By default `hallmark` includes files matching `*.md`. Pass one or more glob patterns to override this. Files matching `.gitignore` patterns are ignored. To ignore additional files, use the `--ignore / -i` option.
-
 Options:
 
-- `--ignore / -i <pattern>`: files to ignore. Repeat to specify multiple patterns (e.g. `-i a.md -i docs/*.md`). Can also be configured via [Package Options](#package-options).
+- `--ignore / -i <file>`: file or glob pattern to ignore. Repeat to specify multiple (e.g. `-i a.md -i docs/*.md`). Can also be configured via [Package Options](#package-options).
 - `--help`: print usage and exit
 - `--version`: print version and exit
 - `--report <reporter>`: see [Reporters](#reporters)
@@ -160,17 +158,17 @@ Options:
 
 ### Commands
 
-#### `lint`
+#### `lint [file...]`
 
-Lint markdown files.
+Lint markdown files. By default `hallmark` includes files matching `*.md`. To override this, provide one or more file arguments which can be file paths or glob patterns. Files matching `.gitignore` patterns are ignored. To ignore additional files, use the `--ignore / -i` option.
 
-#### `fix`
+#### `fix [file...]`
 
-Fix markdown files in place.
+Fix markdown files in place. The optional `file` argument is the same as on `lint`.
 
-#### `cc add <target>`
+#### `cc add <target...>`
 
-Add a release to `CHANGELOG.md` and populate it with commits. The `target` must be one of:
+Add release(s) to `CHANGELOG.md` and populate it with commits. If no `CHANGELOG.md` file exists then it will be created. The `target` argument must be one of:
 
 - A release type: `major`, `minor`, `patch`, `premajor`, `preminor`, `prepatch`, `prerelease`
   - These take the current version from the semver-latest tag, release or `package.json` (whichever is greatest if found) and bump it
@@ -185,9 +183,11 @@ Additional options for this command:
 
 - `--no-commits`: create an empty release.
 
+Multiple targets can be provided, in no particular order. For example `hallmark cc add 1.1.0 1.2.0` which acts as a shortcut for `hallmark cc add 1.1.0 && hallmark cc add 1.2.0`.
+
 Works best on a linear git history. If `hallmark` encounters other tags in the commit range (which may happen if releases were made in parallel on other branches) it will stop there and not include further (older) commits.
 
-The `cc add` command also fixes markdown - both existing content and generated content. After you tweak the release following [Common Changelog](https://common-changelog.org) you may want to run `hallmark fix` again.
+The `cc add` command also fixes markdown (both existing content and generated content) but only in `CHANGELOG.md`. After you tweak the release following [Common Changelog](https://common-changelog.org) you may want to run `hallmark fix`.
 
 ## Package Options
 

USAGE

@@ -1,30 +1,30 @@
-Usage: hallmark [command] [options] [pattern ...]
+Lint or fix files in the current working directory.
 
-  Lint or fix files in the current working directory. By default hallmark
-  includes files matching "*.md". Pass one or more glob patterns to override
-  this. Files matching .gitignore patterns are ignored. To ignore additional
-  files, use the --ignore option.
+Usage:
+  hallmark [command] [options]
 
 Commands:
+  lint    [file...]        Lint markdown files (default)
+  fix     [file...]        Fix markdown files
+  cc add  <target...>      Add release(s) to CHANGELOG.md.
 
-  lint                      Lint markdown files (default)
-  fix                       Fix markdown files
-  cc add <target>           Add new release to CHANGELOG.md. Target must be
-                            a release type (major, minor, patch, premajor,
-                            preminor, prepatch, prerelease) or a version.
+Arguments:
+  file                     By default hallmark includes files matching "*.md".
+                           To override this provide one or more file arguments
+                           which can be file paths or glob patterns.
+  target                   A release type (major, minor, patch, premajor,
+                           preminor, prepatch, prerelease) or a version.
 
 Options:
-
-  -i  --ignore <pattern>    Files to ignore. Repeat to specify multiple patterns
-  -h  --help                Print usage and exit
-  -v  --version             Print version and exit
-      --report <reporter>   Specify reporter
-      --[no-]color          Force color in report (detected by default)
-      --fix                 Backwards-compatible alias for fix command
-      --no-commits          Don't populate release with commits
+  -i  --ignore <file>      File or glob pattern to ignore (can be repeated)
+  -h  --help               Print usage and exit
+  -v  --version            Print version and exit
+      --report <reporter>  Specify reporter
+      --[no-]color         Force color in report (detected by default)
+      --fix                Backwards-compatible alias for fix command
+      --no-commits         Don't populate release with commits
 
 Examples:
-
   # Lint *.md files
   $ hallmark
 

cli.js

@@ -39,10 +39,9 @@ if (argv.help) {
     usage(1)
   } else if (rest[0] === 'cc') {
     if (rest[1] === 'add') {
-      const target = rest[2]
-      if (!target) usage(1)
-      options.files = files(rest.slice(3))
-      hallmark.cc.add(target, { ...options, commits }, done)
+      const targets = rest.slice(2)
+      if (!targets.length || !targets.every(Boolean)) usage(1)
+      hallmark.cc.add(targets, { ...options, commits }, done)
     } else {
       console.error('Error: unknown command.')
       usage(1)

index.js

@@ -166,8 +166,12 @@ export const cc = {
   add: function (target, options, callback) {
     if (!target) {
       throw new TypeError('First argument "target" is required')
+    } else if (Array.isArray(target)) {
+      if (!target.every(t => typeof t === 'string' && t.trim() !== '')) {
+        throw new TypeError('First argument "target" must be a string or array of strings')
+      }
     } else if (typeof target !== 'string') {
-      throw new TypeError('First argument "target" must be a string')
+      throw new TypeError('First argument "target" must be a string or array of strings')
     }
 
     if (typeof options === 'function') {
@@ -177,13 +181,18 @@ export const cc = {
       options = {}
     }
 
+    if (!fs.existsSync(path.join(options.cwd || '.', 'CHANGELOG.md'))) {
+      fs.writeFileSync(path.join(options.cwd || '.', 'CHANGELOG.md'), '')
+    }
+
+    const files = ['CHANGELOG.md']
     const changelog = {
       commits: options.commits !== false,
       ...options.changelog,
       add: target
     }
 
-    return hallmark({ ...options, changelog, fix: true }, callback)
+    return hallmark({ ...options, files, changelog, fix: true }, callback)
   }
 }
 

package.json

@@ -28,7 +28,7 @@
     "remark": "^14.0.1",
     "remark-autolink-references": "^2.0.0",
     "remark-collapse": "~0.1.2",
-    "remark-common-changelog": "^0.0.3",
+    "remark-common-changelog": "^2.0.0",
     "remark-gfm": "^3.0.1",
     "remark-github": "^11.2.1",
     "remark-lint": "^9.1.0",