8 files changed, 34 insertions, 34 deletions
diff --git a/src/modules/core/attr.js b/src/modules/core/attr.js
index 548a6fb..52c10a0 100644
--- a/src/modules/core/attr.js
+++ b/src/modules/core/attr.js
@@ -17,7 +17,7 @@ export default function attr (attr, val, ns) {
     attr = {}
     val = this.node.attributes
 
-    for (let node of val) {
+    for (const node of val) {
       attr[node.nodeName] = isNumber.test(node.nodeValue)
         ? parseFloat(node.nodeValue)
         : node.nodeValue
diff --git a/src/modules/core/defaults.js b/src/modules/core/defaults.js
index 499d1b4..e8e65b6 100644
--- a/src/modules/core/defaults.js
+++ b/src/modules/core/defaults.js
@@ -2,14 +2,14 @@
 export function noop () {}
 
 // Default animation values
-export let timeline = {
+export const timeline = {
   duration: 400,
   ease: '>',
   delay: 0
 }
 
 // Default attribute values
-export let attrs = {
+export const attrs = {
 
   // fill and stroke
   'fill-opacity': 1,
diff --git a/src/modules/core/event.js b/src/modules/core/event.js
index d9b4f46..2cf9b1e 100644
--- a/src/modules/core/event.js
+++ b/src/modules/core/event.js
@@ -3,7 +3,7 @@ import { makeInstance } from '../../utils/adopter.js'
 import { globals } from '../../utils/window.js'
 
 let listenerId = 0
-let windowEvents = {}
+const windowEvents = {}
 
 function getEvents (instance) {
   let n = instance.getEventHolder()
diff --git a/src/modules/core/namespaces.js b/src/modules/core/namespaces.js
index 3791298..086e0e9 100644
--- a/src/modules/core/namespaces.js
+++ b/src/modules/core/namespaces.js
@@ -1,5 +1,5 @@
 // Default namespaces
-export let ns = 'http://www.w3.org/2000/svg'
-export let xmlns = 'http://www.w3.org/2000/xmlns/'
-export let xlink = 'http://www.w3.org/1999/xlink'
-export let svgjs = 'http://svgjs.com/svgjs'
+export const ns = 'http://www.w3.org/2000/svg'
+export const xmlns = 'http://www.w3.org/2000/xmlns/'
+export const xlink = 'http://www.w3.org/1999/xlink'
+export const svgjs = 'http://svgjs.com/svgjs'
diff --git a/src/modules/core/parser.js b/src/modules/core/parser.js
index 7028044..4f92657 100644
--- a/src/modules/core/parser.js
+++ b/src/modules/core/parser.js
@@ -4,7 +4,7 @@ import { makeInstance } from '../../utils/adopter.js'
 export default function parser () {
   // Reuse cached element if possible
   if (!parser.nodes) {
-    let svg = makeInstance().size(2, 0)
+    const svg = makeInstance().size(2, 0)
     svg.node.style.cssText = [
       'opacity: 0',
       'position: absolute',
@@ -16,13 +16,13 @@ export default function parser () {
     svg.attr('focusable', 'false')
     svg.attr('aria-hidden', 'true')
 
-    let path = svg.path().node
+    const path = svg.path().node
 
     parser.nodes = { svg, path }
   }
 
   if (!parser.nodes.svg.node.parentNode) {
-    let b = globals.document.body || globals.document.documentElement
+    const b = globals.document.body || globals.document.documentElement
     parser.nodes.svg.addTo(b)
   }
 
diff --git a/src/modules/core/pointed.js b/src/modules/core/pointed.js
index 95e6819..540e5f8 100644
--- a/src/modules/core/pointed.js
+++ b/src/modules/core/pointed.js
@@ -1,6 +1,6 @@
 import PointArray from '../../types/PointArray.js'
 
-export let MorphArray = PointArray
+export const MorphArray = PointArray
 
 // Move by left top corner over x-axis
 export function x (x) {
@@ -14,12 +14,12 @@ export function y (y) {
 
 // Set width of element
 export function width (width) {
-  let b = this.bbox()
+  const b = this.bbox()
   return width == null ? b.width : this.size(width, b.height)
 }
 
 // Set height of element
 export function height (height) {
-  let b = this.bbox()
+  const b = this.bbox()
   return height == null ? b.height : this.size(b.width, height)
 }
diff --git a/src/modules/core/poly.js b/src/modules/core/poly.js
index f23b70b..340bdd1 100644
--- a/src/modules/core/poly.js
+++ b/src/modules/core/poly.js
@@ -26,6 +26,6 @@ export function move (x, y) {
 
 // Set element size to given width and height
 export function size (width, height) {
-  let p = proportionalSize(this, width, height)
+  const p = proportionalSize(this, width, height)
   return this.attr('points', this.array().size(p.width, p.height))
 }
diff --git a/src/modules/core/regex.js b/src/modules/core/regex.js
index 1056554..2b7b89e 100644
--- a/src/modules/core/regex.js
+++ b/src/modules/core/regex.js
@@ -1,58 +1,58 @@
 // Parse unit value
-export let numberAndUnit = /^([+-]?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?)([a-z%]*)$/i
+export const numberAndUnit = /^([+-]?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?)([a-z%]*)$/i
 
 // Parse hex value
-export let hex = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i
+export const hex = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i
 
 // Parse rgb value
-export let rgb = /rgb\((\d+),(\d+),(\d+)\)/
+export const rgb = /rgb\((\d+),(\d+),(\d+)\)/
 
 // Parse reference id
-export let reference = /(#[a-z0-9\-_]+)/i
+export const reference = /(#[a-z0-9\-_]+)/i
 
 // splits a transformation chain
-export let transforms = /\)\s*,?\s*/
+export const transforms = /\)\s*,?\s*/
 
 // Whitespace
-export let whitespace = /\s/g
+export const whitespace = /\s/g
 
 // Test hex value
-export let isHex = /^#[a-f0-9]{3,6}$/i
+export const isHex = /^#[a-f0-9]{3,6}$/i
 
 // Test rgb value
-export let isRgb = /^rgb\(/
+export const isRgb = /^rgb\(/
 
 // Test css declaration
-export let isCss = /[^:]+:[^;]+;?/
+export const isCss = /[^:]+:[^;]+;?/
 
 // Test for blank string
-export let isBlank = /^(\s+)?$/
+export const isBlank = /^(\s+)?$/
 
 // Test for numeric string
-export let isNumber = /^[+-]?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?$/i
+export const isNumber = /^[+-]?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?$/i
 
 // Test for percent value
-export let isPercent = /^-?[\d.]+%$/
+export const isPercent = /^-?[\d.]+%$/
 
 // Test for image url
-export let isImage = /\.(jpg|jpeg|png|gif|svg)(\?[^=]+.*)?/i
+export const isImage = /\.(jpg|jpeg|png|gif|svg)(\?[^=]+.*)?/i
 
 // split at whitespace and comma
-export let delimiter = /[\s,]+/
+export const delimiter = /[\s,]+/
 
 // The following regex are used to parse the d attribute of a path
 
 // Matches all hyphens which are not after an exponent
-export let hyphen = /([^e])-/gi
+export const hyphen = /([^e])-/gi
 
 // Replaces and tests for all path letters
-export let pathLetters = /[MLHVCSQTAZ]/gi
+export const pathLetters = /[MLHVCSQTAZ]/gi
 
 // yes we need this one, too
-export let isPathLetter = /[MLHVCSQTAZ]/i
+export const isPathLetter = /[MLHVCSQTAZ]/i
 
 // matches 0.154.23.45
-export let numbersWithDots = /((\d?\.\d+(?:e[+-]?\d+)?)((?:\.\d+(?:e[+-]?\d+)?)+))+/gi
+export const numbersWithDots = /((\d?\.\d+(?:e[+-]?\d+)?)((?:\.\d+(?:e[+-]?\d+)?)+))+/gi
 
 // matches .
-export let dots = /\./g
+export const dots = /\./g