chore: upgrade prettier (#218)

This adds support for yaml and removes the silly newlines in `package{-lock}.json` to avoid conflicts with npm

CHANGELOG.md

@@ -11,167 +11,167 @@ project adheres to [Semantic Versioning](http://semver.org/).
 
 ### Changed
 
-* Allow setting Gauge values to NaN, +Inf, and -Inf
+- Allow setting Gauge values to NaN, +Inf, and -Inf
 
 ### Added
 
 ## [11.1.1] - 2018-06-29
 
 ### Changed
 
-* Fixed `processOpenFileDescriptors` metric when no custom config was set
+- Fixed `processOpenFileDescriptors` metric when no custom config was set
 
 ## [11.1.0] - 2018-06-29
 
-* Added ability to set a name prefix in the default metrics
+- Added ability to set a name prefix in the default metrics
 
 ### Changed
 
-* Fixed `startTimer` utility to not mutate objects passed as `startLabels`
-* Fixed `Counter` to validate labels parameter of `inc()` against initial
+- Fixed `startTimer` utility to not mutate objects passed as `startLabels`
+- Fixed `Counter` to validate labels parameter of `inc()` against initial
   labelset
-* Fixed `AggregatorFactory` losing the aggregator method of metrics
+- Fixed `AggregatorFactory` losing the aggregator method of metrics
 
 ## [11.0.0] - 2018-03-10
 
 ### Breaking
 
-* Fixed `gauge.setToCurrentTime()` to use seconds instead of milliseconds
-  * This conforms to Prometheus
+- Fixed `gauge.setToCurrentTime()` to use seconds instead of milliseconds
+  - This conforms to Prometheus
     [best practices](https://prometheus.io/docs/practices/naming/#base-units)
-* Dropped support for node 4
+- Dropped support for node 4
 
 ## [10.2.3] - 2018-02-28
 
 ### Breaking
 
 ### Changed
 
-* Fixed issue that `registry.getMetricsAsJSON()` ignores registry default labels
+- Fixed issue that `registry.getMetricsAsJSON()` ignores registry default labels
 
 ### Added
 
 ## [10.2.2] - 2017-11-02
 
 ### Changed
 
-* Fixed invalid `process_virtual_memory_bytes` reported under linux
+- Fixed invalid `process_virtual_memory_bytes` reported under linux
 
 ## [10.2.1] - 2017-10-27
 
 ### Changed
 
-* Only resolve/reject `clusterMetrics` promise if no callback is provided
+- Only resolve/reject `clusterMetrics` promise if no callback is provided
 
 ## [10.2.0] - 2017-10-16
 
 ### Changed
 
-* Don't add event listeners if cluster module is not used.
-* Fixed issue with counters having extra records when using empty labels
+- Don't add event listeners if cluster module is not used.
+- Fixed issue with counters having extra records when using empty labels
 
 ### Added
 
-* Added `reset` to Counter and Gauge
-* Added `resetMetrics` to register to calling `reset` of all metric instances
+- Added `reset` to Counter and Gauge
+- Added `resetMetrics` to register to calling `reset` of all metric instances
 
 ## [10.1.1] - 2017-09-26
 
 ### Changed
 
-* Update TypeScript definitions and JSDoc comments to match JavaScript sources
-* Fix lexical scope of `arguments` in cluster code
+- Update TypeScript definitions and JSDoc comments to match JavaScript sources
+- Fix lexical scope of `arguments` in cluster code
 
 ## [10.1.0] - 2017-09-04
 
 ### Added
 
-* Support aggregating metrics across workers in a Node.js cluster.
+- Support aggregating metrics across workers in a Node.js cluster.
 
 ## [10.0.4] - 2017-08-22
 
 ### Changed
 
-* Include invalid values in the error messages
+- Include invalid values in the error messages
 
 ## [10.0.3] - 2017-08-07
 
 ### Added
 
-* Added registerMetric to definitions file
+- Added registerMetric to definitions file
 
 ### Changed
 
-* Fixed typing of DefaultMetricsCollectorConfiguration in definitions file
-* Don't pass timestamps through to pushgateway by default
+- Fixed typing of DefaultMetricsCollectorConfiguration in definitions file
+- Don't pass timestamps through to pushgateway by default
 
 ## [10.0.2] - 2017-07-07
 
 ### Changed
 
-* Don't poll default metrics every single tick
+- Don't poll default metrics every single tick
 
 ## [10.0.1] - 2017-07-06
 
 ### Added
 
-* Metrics should be initialized to 0 when there are no labels
+- Metrics should be initialized to 0 when there are no labels
 
 ## [10.0.0] - 2017-07-04
 
 ### Breaking
 
-* Print deprecation warning when metrics are constructed using non-objects
-* Print deprecation warning when `collectDefaultMetrics` is called with a number
+- Print deprecation warning when metrics are constructed using non-objects
+- Print deprecation warning when `collectDefaultMetrics` is called with a number
 
 ### Added
 
-* Ability to set default labels by registry
-* Allow passing in `registry` as second argument to `collectDefaultMetrics` to
+- Ability to set default labels by registry
+- Allow passing in `registry` as second argument to `collectDefaultMetrics` to
   use that instead of the default registry
 
 ### Changed
 
-* Convert code base to ES2015 code (node 4)
-  * add engines field to package.json
-  * Use object shorthand
-  * Remove `util-extend` in favor of `Object.assign`
-  * Arrow functions over binding or putting `this` in a variable
-  * Use template strings
-  * `prototype` -> `class`
+- Convert code base to ES2015 code (node 4)
+  - add engines field to package.json
+  - Use object shorthand
+  - Remove `util-extend` in favor of `Object.assign`
+  - Arrow functions over binding or putting `this` in a variable
+  - Use template strings
+  - `prototype` -> `class`
 
 ## [9.1.1] - 2017-06-17
 
 ### Changed
 
-* Don't set timestamps for metrics that are never updated
+- Don't set timestamps for metrics that are never updated
 
 ## [9.1.0] - 2017-06-07
 
 ### Added
 
-* Ability to merge registries
+- Ability to merge registries
 
 ### Changed
 
-* Correct typedefs for object constructor of metrics
+- Correct typedefs for object constructor of metrics
 
 ## [9.0.0] - 2017-05-06
 
 ### Added
 
-* Support for multiple registers
-* Support for object literals in metric constructors
-* Timestamp support
+- Support for multiple registers
+- Support for object literals in metric constructors
+- Timestamp support
 
 ### Changed
 
-* Collection of default metrics is now disabled by default. Start collection by
+- Collection of default metrics is now disabled by default. Start collection by
   running `collectDefaultMetrics()`.
 
 ### Deprecated
 
-* Creating metrics with one argument per parameter - use object literals
+- Creating metrics with one argument per parameter - use object literals
   instead.
 
 [unreleased]: https://github.com/siimon/prom-client/compare/v10.2.2...HEAD

appveyor.yml

@@ -3,10 +3,10 @@ init:
 
 environment:
   matrix:
-  - nodejs_version: 6
-  - nodejs_version: 7
-  - nodejs_version: 8
-  - nodejs_version: 9
+    - nodejs_version: 6
+    - nodejs_version: 7
+    - nodejs_version: 8
+    - nodejs_version: 9
 
 install:
   - ps: Install-Product node $env:nodejs_version

lib/counter.js

@@ -156,7 +156,9 @@ function createValue(hashMap, value, timestamp, labels, hash) {
 	hash = hash || '';
 	timestamp = isDate(timestamp)
 		? timestamp.valueOf()
-		: Number.isFinite(timestamp) ? timestamp : undefined;
+		: Number.isFinite(timestamp)
+			? timestamp
+			: undefined;
 	if (hashMap[hash]) {
 		hashMap[hash].value += value;
 		hashMap[hash].timestamp = timestamp;

lib/util.js

@@ -30,7 +30,9 @@ exports.setValue = function setValue(hashMap, value, labels, timestamp) {
 		labels: labels || {},
 		timestamp: isDate(timestamp)
 			? timestamp.valueOf()
-			: Number.isFinite(timestamp) ? timestamp : undefined
+			: Number.isFinite(timestamp)
+				? timestamp
+				: undefined
 	};
 	return hashMap;
 };