Update deps (#172)

* update XO and Ava

* update various deps

Co-authored-by: Bart Veneman <bartveneman@users.noreply.github.com>

Author: bartveneman

package-lock.json

@@ -54,7 +54,7 @@
     ]
   },
   "dependencies": {
-    "color-sorter": "^4.0.0",
+    "color-sorter": "^4.0.1",
     "css-at-supports-browser-h4cks-analyzer": "^2.0.0",
     "css-media-query-browser-h4cks-analyzer": "^2.0.0",
     "css-property-browser-h4cks-analyzer": "^2.0.0",
@@ -68,20 +68,20 @@
     "gzip-size": "^5.1.1",
     "is-vendor-prefixed": "^3.3.1",
     "path": "^0.12.7",
-    "postcss": "^7.0.26",
-    "postcss-values-parser": "^3.0.5",
+    "postcss": "^7.0.27",
+    "postcss-values-parser": "^3.1.1",
     "specificity": "^0.4.1",
     "split-css-value": "^0.1.1",
     "split-lines": "^2.0.0",
-    "string-natural-compare": "^3.0.0",
+    "string-natural-compare": "^3.0.1",
     "tinycolor2": "^1.4.1",
     "vendor-prefixes": "^1.0.0"
   },
   "devDependencies": {
-    "ava": "^2.4.0",
+    "ava": "^3.5.0",
     "coveralls": "^3.0.9",
     "nyc": "^15.0.0",
-    "xo": "^0.25.3"
+    "xo": "^0.28.0"
   },
   "nyc": {
     "reporter": [

package.json

@@ -1,8 +1,8 @@
 const flat = require('flat')
 const parser = require('../parser')
 
-function flattenObject(obj) {
-  return flat(obj, {safe: true})
+function flattenObject(object) {
+  return flat(object, {safe: true})
 }
 
 module.exports = async rawCss => {

src/analyzer/index.js

@@ -35,7 +35,7 @@ module.exports = selectors => {
 
   const totalIdentifiers = identifiersPerSelector
     .map(({count}) => count)
-    .reduce((prev, curr) => prev + curr, 0)
+    .reduce((total, current) => total + current, 0)
 
   const sorted = identifiersPerSelector.sort(sortByIdentifiersCount)
   const [max] = sorted

src/analyzer/selectors/identifiers.js

@@ -1,6 +1,6 @@
 const uniquer = require('../../utils/uniquer')
 
-const JS_REGEX = /[.|#|(?:="|')]js/i
+const JS_REGEX = /[.|#(?:=")]js/i
 
 module.exports = selectors => {
   const all = selectors.filter(selector => JS_REGEX.test(selector))

src/analyzer/selectors/js.js

@@ -90,7 +90,7 @@ const normalizeColors = color => {
   }
 }
 
-const rmTmpProps = color => {
+const removeTemporaryProperties = color => {
   // Remove temporary props that were needed for analysis
   return {
     ...color,
@@ -111,7 +111,7 @@ const withDuplicateNotations = colors =>
     .filter(filterDuplicateColors)
     .map(addCount)
     .map(addMostCommonNotation)
-    .map(rmTmpProps)
+    .map(removeTemporaryProperties)
 
 module.exports = declarations => {
   const all = declarations

src/analyzer/values/colors.js

@@ -3,24 +3,24 @@ const uniquer = require('../../utils/uniquer')
 const {KEYWORDS} = require('../../utils/css')
 
 module.exports = declarations => {
-  const all = declarations.reduce((prev, {property, value}) => {
+  const all = declarations.reduce((previous, {property, value}) => {
     if (KEYWORDS.includes(value)) {
-      return prev
+      return previous
     }
 
     if (property === 'font-family') {
-      prev = [...prev, value]
+      previous = [...previous, value]
     }
 
     if (property === 'font') {
       const expanded = expand('font', value)
 
       if (expanded) {
-        prev = [...prev, expanded['font-family']]
+        previous = [...previous, expanded['font-family']]
       }
     }
 
-    return prev
+    return previous
   }, [])
 
   return {

src/analyzer/values/font-families.js

@@ -4,24 +4,24 @@ const uniquer = require('../../utils/uniquer')
 const {KEYWORDS} = require('../../utils/css')
 
 module.exports = declarations => {
-  const all = declarations.reduce((prev, {property, value}) => {
+  const all = declarations.reduce((previous, {property, value}) => {
     if (KEYWORDS.includes(value)) {
-      return prev
+      return previous
     }
 
     if (property === 'font-size') {
-      prev = [...prev, value]
+      previous = [...previous, value]
     }
 
     if (property === 'font') {
       const expanded = expand('font', value)
 
       if (expanded) {
-        prev = [...prev, expanded['font-size']]
+        previous = [...previous, expanded['font-size']]
       }
     }
 
-    return prev
+    return previous
   }, [])
 
   return {

src/analyzer/values/font-sizes.js

@@ -14,7 +14,7 @@ module.exports = (values, sortFn) => {
     }, new Map())
   ].map(([value, count]) => ({value, count}))
 
-  const sorted = reduced.map(el => el.value).sort(sortFn)
+  const sorted = reduced.map(element => element.value).sort(sortFn)
   const unique = sorted.map(value => reduced.find(r => r.value === value))
 
   return {

src/utils/uniquer.js

@@ -32,6 +32,7 @@ test('basic declarations are parsed', async t => {
 })
 
 test('!important is parsed', async t => {
+  // eslint-disable-next-line unicorn/string-content
   const fixture = `html {
       color: red !important;
       content: '!important';
@@ -48,7 +49,8 @@ test('!important is parsed', async t => {
     },
     {
       property: 'content',
-      value: "'!important'", // eslint-disable-line quotes
+      // eslint-disable-next-line quotes
+      value: `'!important'`, // eslint-disable-line unicorn/string-content
       important: false
     },
     {