1 files changed, 6 insertions, 6 deletions

diff --git a/lib/rfs.js b/lib/rfs.js
index f51c917..d6e1eb3 100644
--- a/lib/rfs.js
+++ b/lib/rfs.js
@@ -25,9 +25,9 @@ module.exports = class {
 
     if (typeof this.opts.baseValue !== 'number') {
       if (this.opts.baseValue.endsWith('px')) {
-        this.opts.baseValue = parseFloat(this.opts.baseValue);
+        this.opts.baseValue = Number.parseFloat(this.opts.baseValue);
       } else if (this.opts.baseValue.endsWith('rem')) {
-        this.opts.baseValue = parseFloat(this.opts.baseValue) / this.opts.remValue;
+        this.opts.baseValue = Number.parseFloat(this.opts.baseValue) / this.opts.remValue;
       } else {
         console.error(BASE_RFS_ERROR);
       }
@@ -35,9 +35,9 @@ module.exports = class {
 
     if (typeof this.opts.breakpoint !== 'number') {
       if (this.opts.breakpoint.endsWith('px')) {
-        this.opts.breakpoint = parseFloat(this.opts.breakpoint);
+        this.opts.breakpoint = Number.parseFloat(this.opts.breakpoint);
       } else if (this.opts.breakpoint.endsWith('em')) {
-        this.opts.breakpoint = parseFloat(this.opts.breakpoint) * this.opts.remValue;
+        this.opts.breakpoint = Number.parseFloat(this.opts.breakpoint) * this.opts.remValue;
       } else {
         console.error(BREAKPOINT_ERROR);
       }
@@ -83,10 +83,10 @@ module.exports = class {
 
       node.nodes.filter(node => node.type === 'word').forEach(node => {
         node.value = node.value.replace(/^(-?\d*\.?\d+)(.*)/g, (match, value, unit) => {
-          value = parseFloat(value);
+          value = Number.parseFloat(value);
 
           // Return value if it's not a number or px/rem value
-          if (isNaN(value) || !['px', 'rem'].includes(unit)) {
+          if (Number.isNaN(value) || !['px', 'rem'].includes(unit)) {
             return match;
           }