Update for esm

Author: MarkGriffiths

.codeclimate.yml

@@ -7,6 +7,9 @@ engines:
         - javascript
   eslint:
     enabled: true
+    checks:
+      comma-dangle:
+        enabled: false
     config:
       config: test/fixtures/config/.eslintrc
   fixme:
@@ -15,8 +18,7 @@ ratings:
   paths:
     - "src/**.js"
 exclude_paths:
-  - test/
-  - docs/
-  - index.js
-  - index.mjs
-  - gulpfile.js
+- test/
+- docs/
+- index.js
+- index.d.ts

.gitignore

@@ -0,0 +1,4 @@
+/coverage
+/node_modules
+*.sublime-project
+*.sublime-workspace

.travis.yml

@@ -7,8 +7,7 @@ branches:
 language: node_js
 node_js:
   - stable
-  - 12
-  - 10
+  - "--lts"
 env:
   global:
     - CC_TEST_REPORTER_ID=dd40883297d249d8283f121d8613705b46ecd75bdc0787a8fc5ca82048def316
@@ -20,7 +19,7 @@ before_script:
   - chmod +x ./cc-test-reporter
   - ./cc-test-reporter before-build
 after_script:
-  - "[ $TRAVIS_NODE_VERSION = stable ] && nyc report --reporter=lcov && ./cc-test-reporter
+  - "[ $TRAVIS_NODE_VERSION = stable ] && c8 report --reporter=lcov --reporter=text && ./cc-test-reporter
     after-build --debug -t lcov --exit-code $TRAVIS_TEST_RESULT || echo 'Coverage skipped'"
 notifications:
   slack:

ava.config.js

@@ -0,0 +1,5 @@
+const config = {
+	files: ['test/*.js'],
+}
+
+export default config

gulpfile.js

@@ -0,0 +1,129 @@
+/**
+ * Generate a verbosity console
+ * @param {object} options                      - Configuration options.
+ * @param {stream.writable} options.outStream   - Stream to write normal output
+ * @param {stream.writable} options.errorStream - Stream to write error output
+ * @param {number} options.verbosity            - The verboseness of output:
+ *                                              0: Mute
+ *                                              1: Errors
+ *                                              2: Notice
+ *                                              3: Log
+ *                                              4: Info
+ *                                              5: Debug
+ * @param {string} options.timestamp            - Timestamp format.
+ * @param {string} options.namespace            - Sparkles namespace to emit events to.
+ * @param {boolean} options.global              - Should changes to verbosity be made globally?
+ * @param {string} options.prefix               - Logging message prefix.
+ * @return {Verbosity} Verbosity's console object.
+ */
+export class Verbosity extends Console {
+    constructor({ outStream, errorStream, verbosity, timestamp, namespace, global, prefix, }?: {
+        outStream: any;
+        errorStream: any;
+        verbosity?: number;
+        timestamp: any;
+        namespace: any;
+        global: any;
+        prefix: any;
+    });
+    willEmit: boolean;
+    globalControl: boolean;
+    timeFormatter: () => string;
+    prefixFormatter: () => string;
+    _stdout: any;
+    _stderr: any;
+    threshold: number;
+    globalVerbosityController: any;
+    emitter: any;
+    matrix: any;
+    /**
+     * Set the current verbosity.
+     * @param  {number|string} level - The current level (0 to 5) or level name.
+     * @return {number} The current verboseness (0 to 5).
+     */
+    verbosity(level: number | string): number;
+    /**
+     * Can the requested logging level be written at this time.
+     * @param  {number} level - The requested level (0 to 5).
+     * @return {boolean} `true` if ok to write.
+     */
+    canWrite(level: number): boolean;
+    /**
+     * Route message and emit if required.
+     * @private
+     * @param  {number}    level Source logging level
+     * @param  {string}    message   Message to log
+     * @param  {...string} a     Additional arguments to log
+     */
+    private route;
+    /**
+     * Log a critical error message, if something breaks. (Level 1)
+     * @param  {string}    message  The critical error message to log.
+     * @param  {...string} args Additional arguments to log.
+     */
+    critical(message: string, ...args: string[]): void;
+    /**
+     * Log a panic error message if something unexpected happens. (Level 1)
+     * @param  {string}    message  The panic message to log.
+     * @param  {...string} args Additional arguments to log.
+     */
+    panic(message: string, ...args: string[]): void;
+    /**
+     * Log a emergency message, for when something needs emergency attention. (Level 1)
+     * @param  {string}    message  The debug message to log.
+     * @param  {...string} args Additional arguments to log.
+     */
+    emergency(message: string, ...args: string[]): void;
+    /**
+     * Pretty prints object, similar to OS X's plutil -p. Defaults to zero depth.
+     * @param  {object} object   The Object to print.
+     * @param  {number} depth How many object levels to print.
+     * @param  {boolean} color Print output in color, if supported.
+     * @example
+     * console.pretty(console)
+     *
+     * // Outputs:
+     *	Object: VerbosityMatrix
+     *	  critical ▸ [Function]
+     *	  error ▸ [Function ▸ bound ]
+     *	  warn ▸ [Function ▸ bound ]
+     *	  log ▸ [Function ▸ bound ]
+     *	  info ▸ [Function ▸ bound ]
+     *	  debug ▸ [Function]
+     *	  canWrite ▸ [Function]
+     *	  ...
+     */
+    pretty(object: object, depth?: number, color?: boolean): void;
+    /**
+     * Helper function for pretty printing a summary of the current 'yargs' options.
+     *
+     * Only prints 'long options', `._` as 'arguments' and `$0` as 'self'.
+     * @param  {object} object The Yargs argv object to print.
+     * @param  {boolean} color Print output in color, if supported.
+     * @example
+     * console.yargs(yargs)
+     *
+     * // Outputs:
+     * Object (yargs):
+     *   left ▸ 2
+     *   right ▸ 2
+     *   mode ▸ 'hard'
+     *   encoding ▸ 'utf8'
+     *   ...
+     *   self ▸ '/usr/local/bin/truwrap'
+     */
+    yargs(object: object, color?: boolean): void;
+}
+/**
+ * Create a new Verbosity object.
+ * @param  {object} options Options to pass to the factory.
+ * @return {Verbosity} Verbosity's console object.
+ */
+export function createConsole(options: object): Verbosity;
+/**
+ * Return the modules version metadata.
+ * @function
+ * @param  {number} level Version format required.
+ * @return {string} The version string.
+ */
+export function getVersion(level: number): string;