add command add

fix #2

CHANGELOG.yml

@@ -5,12 +5,13 @@ project:
   ticket_url: null
 releases:
   - version: NEXT
-    changes: 
+    changes:
       - port the Perl changelord to JavaScript.
 change_types:
-  - title: ''
+  - title: ""
     level: minor
-    keywords: ['']
+    keywords:
+      - ""
   - title: Features
     level: minor
     keywords:

_templates/command/new/command.ejs.t

@@ -0,0 +1,17 @@
+---
+to: src/command/<%= name %>.js
+---
+
+const handler = async (config) => {
+    // DO SOMETHING
+};
+
+export default {
+    command: '<%= name %>',
+    desc :  'TODO',
+    builder: (yargs) => {
+        yargs
+    },
+    handler,
+}
+

_templates/generator/help/index.ejs.t

@@ -0,0 +1,5 @@
+---
+message: |
+  hygen {bold generator new} --name [NAME] --action [ACTION]
+  hygen {bold generator with-prompt} --name [NAME] --action [ACTION]
+---

_templates/generator/new/hello.ejs.t

@@ -0,0 +1,18 @@
+---
+to: _templates/<%= name %>/<%= action || 'new' %>/hello.ejs.t
+---
+---
+to: app/hello.js
+---
+const hello = ```
+Hello!
+This is your first hygen template.
+
+Learn what it can do here:
+
+https://github.com/jondot/hygen
+```
+
+console.log(hello)
+
+

_templates/generator/with-prompt/hello.ejs.t

@@ -0,0 +1,18 @@
+---
+to: _templates/<%= name %>/<%= action || 'new' %>/hello.ejs.t
+---
+---
+to: app/hello.js
+---
+const hello = ```
+Hello!
+This is your first prompt based hygen template.
+
+Learn what it can do here:
+
+https://github.com/jondot/hygen
+```
+
+console.log(hello)
+
+

_templates/generator/with-prompt/prompt.ejs.t

@@ -0,0 +1,14 @@
+---
+to: _templates/<%= name %>/<%= action || 'new' %>/prompt.js
+---
+
+// see types of prompts:
+// https://github.com/enquirer/enquirer/tree/master/examples
+//
+module.exports = [
+  {
+    type: 'input',
+    name: 'message',
+    message: "What's your message?"
+  }
+]

_templates/init/repo/new-repo.ejs.t

@@ -0,0 +1,4 @@
+---
+setup: <%= name %>
+force: true # this is because mostly, people init into existing folders is safe
+---

package.json

@@ -16,6 +16,7 @@
   "author": "Yanick Champoux <yanick@babyl.ca> (http://techblog.babyl.ca/)",
   "license": "ISC",
   "dependencies": {
+    "@yanick/updeep-remeda": "^2.2.0",
     "consola": "^3.1.0",
     "fs-extra": "^11.1.1",
     "markdown-utils": "^1.0.0",

src/changelord.js

@@ -1,29 +1,32 @@
 #!/usr/bin/env node
 
-import { hideBin } from 'yargs/helpers';
-import yargs from 'yargs';
-import { join } from 'path';
-import yaml from 'yaml';
-import fs from 'fs-extra';
+import { hideBin } from "yargs/helpers";
+import yargs from "yargs";
+import { join } from "path";
+import yaml from "yaml";
+import fs from "fs-extra";
+import consola from "consola";
 
-import print from './command/print.js'
-import init from './command/init.js'
-import schema from './command/schema.js';
-import consola from 'consola';
+import print from "./command/print.js";
+import init from "./command/init.js";
+import schema from "./command/schema.js";
+import add from "./command/add.js";
 
 consola.raw = (...args) => console.log(...args);
 
-
 yargs(hideBin(process.argv))
-    .config({
-        consola,
-    })
-    .default('source', join( process.cwd(), 'CHANGELOG.yml' ))
-    .describe('source', 'changelog source')
-    .command({
-        ...print,
-        command: '$0',
-    })
-    .command(init)
-    .command(schema)
-    .command(print).help().parse();
+  .config({
+    consola,
+  })
+  .default("source", join(process.cwd(), "CHANGELOG.yml"))
+  .describe("source", "changelog source")
+  .command({
+    ...print,
+    command: "$0",
+  })
+  .command(init)
+  .command(add)
+  .command(schema)
+  .command(print)
+  .help()
+  .parse();

src/command/add.js

@@ -0,0 +1,51 @@
+import fs from "fs-extra";
+import yaml from "yaml";
+import u from "@yanick/updeep-remeda";
+
+const handler = async (config) => {
+  if (!config.change)
+    throw new Error("can't add a change without a description");
+
+  const entry = {
+    desc: config.change.join(" "),
+  };
+
+  if (config.ticket) entry.ticket = config.ticket;
+  if (config.type) entry.type = config.type;
+
+  config.consola.start(`adding '${entry.desc}' to the changelog`);
+
+  config.add_to_next(entry);
+
+  config.consola.success("done!");
+};
+
+export default {
+  command: "add [change...]",
+  desc: "add a change to the NEXT release",
+  builder: (yargs) => {
+    yargs
+      .string("ticket")
+      .string("type")
+      .middleware((argv) => {
+        argv.add_to_next = async (entry) => {
+          const changelog = yaml.parse(await fs.readFile(argv.source, "utf-8"));
+
+          let next = changelog.releases.find(u.matches({ version: "NEXT" }));
+          if (!next) {
+            next = { version: "NEXT", changes: [] };
+            changelog.releases.unshift(next);
+          }
+
+          if (Object.keys(entry).length === 1) {
+            entry = entry.desc;
+          }
+
+          next.changes.push(entry);
+
+          return fs.writeFile(argv.source, yaml.stringify(changelog));
+        };
+      });
+  },
+  handler,
+};