feat(exposed/tags): adds log

src/exposed/tags/index.ts

@@ -1,5 +1,6 @@
 export { default as ensure } from './ensure';
 export { default as exists } from './exists';
 export { default as line } from './line';
+export { default as log } from './log';
 export { default as rm } from './rm';
 export { default as silent } from './silent';

src/exposed/tags/log.ts

@@ -0,0 +1,18 @@
+import { TScript } from '~/types';
+import asTag from '~/utils/as-tag';
+
+export default log;
+
+function log(message: string): TScript;
+function log(literals: TemplateStringsArray, ...placeholders: any[]): TScript;
+/**
+ * String tag; logs a string on `stdout`.
+ * @returns A `TScript`, as a function, that won't be executed until called by `kpo` -hence, calling `log` won't have any effect until the returned function is called.
+ */
+function log(...args: any[]): TScript {
+  return function log(): void {
+    const message = asTag(args.shift(), ...args);
+    // eslint-disable-next-line no-console
+    console.log(message);
+  };
+}