Optimize and cleanup code

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,33 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: bug
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Environment (please complete the following information)**
+ - Package version [e.g. 22]
+ - Dart version [e.g. 2.12.0]
+ - Flutter version [e.g. 2.2.0]
+ - Target platform for Flutter [e.g. Android, iOS, web, etc.]
+
+**Additional context**
+Add any other context about the problem here (including error message, logs).

.github/ISSUE_TEMPLATE/vulnerability-report.md

@@ -0,0 +1,33 @@
+---
+name: Vulnerability report
+about: Report any vulnerability you have found.
+title: ''
+labels: vulnerability
+assignees: ''
+
+---
+
+**Describe the vulnerability**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Environment (please complete the following information)**
+ - Package version [e.g. 22]
+ - Dart version [e.g. 2.12.0]
+ - Flutter version [e.g. 2.2.0]
+ - Target platform for Flutter [e.g. Android, iOS, web, etc.]
+
+**Additional context**
+Add any other context about the problem here (including error message, logs).

CHANGELOG.md

@@ -1,9 +1,32 @@
-## [1.0.3]
-* Added Color class extension method for direct usage
-## [1.0.2]
-* Fixed compatibility issues with dart 2.1 and pigment 1.0.3
-## [1.0.1] 
-* Fixed HSLColor class name duplicate definition.
-* Updated package description 
-## [1.0.0] 
-* Initial port of tinycolor2 
+# Changelog
+
+## [2.0.0] - TBD
+
+### Changed
+* Forked as a community version `tinycolor2`
+
+### Fixed
+* #2, #6, #10 from upstream at [PR #5](https://github.com/TinyCommunity/tinycolor2/pull/5)
+
+## [1.0.3] - 2020-08-27
+
+### Added
+* Color class extension method for direct usage
+
+## [1.0.2] - 2018-08-17
+
+### Fixed
+* Compatibility issues with dart 2.1 and pigment 1.0.3
+
+## [1.0.1] - 2018-08-04
+
+### Fixed
+* HSLColor class name duplicate definition
+
+### Changed
+* Package description
+
+## [1.0.0] - 2018-08-04
+
+### Added
+* Initial port of tinycolor2

SECURITY.md

@@ -0,0 +1,14 @@
+# Security Policy
+
+## Supported Versions
+
+The following versions are currently being supported with security updates.
+
+| Version | Supported          |
+| ------- | ------------------ |
+| 2.0.x   | :white_check_mark: |
+| < 2.0   | :x:                |
+
+## Reporting a Vulnerability
+
+To report any security issues, please open an issue [here](https://github.com/TinyCommunity/tinycolor2/issues/new/choose).

lib/color_extension.dart → lib/src/color_extension.dart

@@ -1,13 +1,13 @@
 import 'package:flutter/painting.dart';
 import 'tinycolor.dart';
 
-/// Extends the Color class to allow direct TinyColor manipulation nativly
+/// Extends the Color class to allow direct TinyColor manipulation natively
 extension TinyColorExtension on Color {
   /// Converts standard Color to TinyColor object
   TinyColor toTinyColor() => TinyColor(this);
 
   HSVColor toHsv() => TinyColor(this).toHsv();
-  
+
   HslColor toHsl() => TinyColor(this).toHsl();
 
   /// Lighten the color a given amount, from 0 to 100. Providing 100 will always return white.
@@ -26,7 +26,8 @@ extension TinyColorExtension on Color {
   Color shade([int amount = 10]) => TinyColor(this).shade(amount).color;
 
   /// Desaturate the color a given amount, from 0 to 100. Providing 100 will is the same as calling greyscale.
-  Color desaturate([int amount = 10]) => TinyColor(this).desaturate(amount).color;
+  Color desaturate([int amount = 10]) =>
+      TinyColor(this).desaturate(amount).color;
 
   /// Saturate the color a given amount, from 0 to 100.
   Color saturate([int amount = 10]) => TinyColor(this).saturate(amount).color;
@@ -53,5 +54,6 @@ extension TinyColorExtension on Color {
   Color get compliment => TinyColor(this).complement().color;
 
   /// Blends the color with another color a given amount, from 0 - 100, default 50.
-  Color mix(Color toColor, [int amount = 50]) => TinyColor(this).mix(input: toColor, amount: amount).color;
+  Color mix(Color toColor, [int amount = 50]) =>
+      TinyColor(this).mix(input: toColor, amount: amount).color;
 }

lib/conversion.dart → lib/src/conversion.dart

@@ -7,8 +7,11 @@ import 'package:meta/meta.dart';
 import 'hsl_color.dart';
 import 'util.dart';
 
-HslColor rgbToHsl(
-    {@required double r, @required double g, @required double b}) {
+HslColor rgbToHsl({
+  @required double r,
+  @required double g,
+  @required double b,
+}) {
   r = bound01(r, 255.0);
   g = bound01(g, 255.0);
   b = bound01(b, 255.0);
@@ -37,9 +40,7 @@ HslColor rgbToHsl(
   return HslColor(h: h, s: s, l: l);
 }
 
-Color hslToColor(HslColor hsl) {
-  return hslToRgb(hsl);
-}
+Color hslToColor(HslColor hsl) => hslToRgb(hsl);
 
 Color hslToRgb(HslColor hsl) {
   double r;
@@ -59,21 +60,23 @@ Color hslToRgb(HslColor hsl) {
     b = _hue2rgb(p, q, h - 1 / 3);
   }
   return Color.fromARGB(
-      hsl.a.round(), (r * 255).round(), (g * 255).round(), (b * 255).round());
+    hsl.a.round(),
+    (r * 255).round(),
+    (g * 255).round(),
+    (b * 255).round(),
+  );
 }
 
-HSVColor colorToHsv(Color color) {
-  return HSVColor.fromColor(color);
-}
+HSVColor colorToHsv(Color color) => HSVColor.fromColor(color);
 
-HSVColor rgbToHsv(
-    {@required int r, @required int g, @required int b, @required int a}) {
-  return colorToHsv(Color.fromARGB(a, r, g, b));
-}
+HSVColor rgbToHsv({
+  @required int r,
+  @required int g,
+  @required int b,
+  @required int a,
+}) => colorToHsv(Color.fromARGB(a, r, g, b));
 
-Color hsvToColor(HSVColor hsv) {
-  return hsv.toColor();
-}
+Color hsvToColor(HSVColor hsv) => hsv.toColor();
 
 double _hue2rgb(double p, double q, double t) {
   if (t < 0) t += 1;

lib/src/hsl_color.dart

@@ -0,0 +1,15 @@
+class HslColor {
+  double h;
+  double s;
+  double l;
+  double a;
+
+  HslColor({
+    @required this.h,
+    @required this.s,
+    @required this.l,
+    this.a = 0.0,
+  });
+
+  String toString() => "HSL(h: $h, s: $s, l: $l, a: $a)";
+}