Add {{{pkg.version}}} variable for target path

center-key · Oct 4, 2022 · 48b6911 · 48b6911
1 parent d66cfa0
commit 48b6911
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/bin/cli.js b/bin/cli.js
@@ -21,8 +21,9 @@
 
 // Imports
 import { copyFile } from '../dist/copy-file.js';
-import chalk        from 'chalk';
-import log          from 'fancy-log';
+import chalk from 'chalk';
+import fs    from 'fs';
+import log   from 'fancy-log';
 
 // Parameters
 const validFlags =  ['cd', 'folder', 'quiet'];
@@ -37,6 +38,10 @@ const source = params[0];
 const target = params[1];
 const mode =   { folder: 'folder' in flagMap, quiet: 'quiet' in flagMap };
 
+// Utilities
+const getPackageVersion = () => !fs.existsSync('package.json') ? 'ERROR' :
+   JSON.parse(fs.readFileSync('package.json', 'utf-8')).version;
+
 // Reporting
 const printReport = (result) => {
    const name =   chalk.gray('copy-file');
@@ -60,7 +65,7 @@ if (error)
 const targetKey = mode.folder ? 'targetFolder' : 'targetFile';
 const options = {
    cd:          flagMap.cd ?? null,
-   [targetKey]: target,
+   [targetKey]: target.replace(/{{{pkg.version}}}/, getPackageVersion),
    };
 const result = copyFile.cp(source, options);
 if (!mode.quiet)