ispmdev · December 9, 2019 17:57 · Apr 2, 2015 · Feb 27, 2015 · Feb 25, 2015
diff --git a/sass-functions.md b/sass-functions.md
@@ -14,7 +14,7 @@
 
 ####RGB Functions
 
-**`rgb($red, $green, $blue)`**
+[**`rgb($red, $green, $blue)`**](http://sass-lang.com/documentation/Sass/Script/Functions.html#rgb-instance_method)
 Creates a color from red, green, and blue values.
 
 **`rgba($red, $green, $blue, $alpha)`**

diff --git a/sass-functions.md b/sass-functions.md
@@ -0,0 +1,202 @@
+##Sass Functions Cheat Sheet
+
+1. [RGB Functions](#rgb-functions)
+1. [HSL Functions](#hsl-functions)
+1. [Opacity Functions](#opacity-functions)
+1. [Other Color Functions](#other-color-functions)
+1. [List Functions](#list-functions)
+1. [Map Functions](#map-functions)
+1. [Selector Functions](#selector-functions)
+1. [String Functions](#string-functions)
+1. [Number Functions](#number-functions)
+1. [Introspection Functions](#introspection-functions)
+1. [Miscellaneous Functions](#miscellaneous-functions)
+
+####RGB Functions
+
+**`rgb($red, $green, $blue)`**
+Creates a color from red, green, and blue values.
+
+**`rgba($red, $green, $blue, $alpha)`**
+Creates a color from red, green, blue, and alpha values.
+
+**`red($color)`**
+Gets the red component of a color.
+
+**`green($color)`**
+Gets the green component of a color.
+
+**`blue($color)`**
+Gets the blue component of a color.
+
+**`mix($color1, $color2, [$weight])`**
+Mixes two colors together.
+
+==========
+####HSL Functions
+
+**`hsl($hue, $saturation, $lightness)`**
+Creates a color from hue, saturation, and lightness values.
+
+**`hsla($hue, $saturation, $lightness, $alpha)`**
+Creates a color from hue, saturation, lightness, and alpha values.
+
+**`hue($color)`**
+Gets the hue component of a color.
+
+**`saturation($color)`**
+Gets the saturation component of a color.
+
+**`lightness($color)`**
+Gets the lightness component of a color.
+
+**`adjust-hue($color, $degrees)`**
+Changes the hue of a color.
+
+**`lighten($color, $amount)`**
+Makes a color lighter.
+
+**`darken($color, $amount)`**
+Makes a color darker.
+
+**`saturate($color, $amount)`**
+Makes a color more saturated.
+
+**`desaturate($color, $amount)`**
+Makes a color less saturated.
+
+**`grayscale($color)`**
+Converts a color to grayscale.
+
+**`complement($color)`**
+Returns the complement of a color.
+
+**`invert($color)`**
+Returns the inverse of a color.
+
+==========
+####Opacity Functions
+
+**`alpha($color) / opacity($color)`**
+Gets the alpha component (opacity) of a color.
+
+**`rgba($color, $alpha)`**
+Changes the alpha component for a color.
+
+**`opacify($color, $amount) / fade-in($color, $amount)`**
+Makes a color more opaque.
+
+**`transparentize($color, $amount) / fade-out($color, $amount)`**
+Makes a color more transparent.
+
+==========
+####Other Color Functions
+
+Visit [Sass Functions](http://sass-lang.com/documentation/Sass/Script/Functions.html).
+
+==========
+####List Functions
+
+Visit [Sass Functions](http://sass-lang.com/documentation/Sass/Script/Functions.html).
+
+==========
+####Map Functions
+
+Visit [Sass Functions](http://sass-lang.com/documentation/Sass/Script/Functions.html).
+
+==========
+####Selector Functions
+
+**`selector-nest($selectors...)`**
+Nests selector beneath one another like they would be nested in the stylesheet.
+
+**`selector-replace($selector, $original, $replacement)`**
+Replaces `$original` with `$replacement` within `$selector`.
+
+More at [Sass Functions](http://sass-lang.com/documentation/Sass/Script/Functions.html).
+
+==========
+####String Functions
+
+**`unquote($string)`**
+Removes quotes from a string.
+
+**`quote($string)`**
+Adds quotes to a string.
+
+**`str-length($string)`**
+Returns the number of characters in a string.
+
+More at [Sass Functions](http://sass-lang.com/documentation/Sass/Script/Functions.html).
+
+==========
+####Number Functions
+
+**`percentage($number)`**
+Converts a unitless number to a percentage.
+
+**`round($number)`**
+Rounds a number to the nearest whole number.
+
+**`ceil($number)`**
+Rounds a number up to the next whole number.
+
+**`floor($number)`**
+Rounds a number down to the previous whole number.
+
+**`abs($number)`**
+Returns the absolute value of a number.
+
+**`min($numbers...)`**
+Finds the minimum of several numbers.
+
+**`max($numbers...)`**
+Finds the maximum of several numbers.
+
+**`random([$limit])`**
+Returns a random number.
+
+==========
+####Introspection Functions
+
+**`feature-exists($feature)`**
+Returns whether a feature exists in the current Sass runtime.
+
+**`variable-exists($name)`**
+Returns whether a variable with the given name exists in the current scope.
+
+**`global-variable-exists($name)`**
+Returns whether a variable with the given name exists in the global scope.
+
+**`function-exists($name)`**
+Returns whether a function with the given name exists.
+
+**`mixin-exists($name)`**
+Returns whether a mixin with the given name exists.
+
+**`inspect($value)`**
+Returns the string representation of a value as it would be represented in Sass.
+
+**`type-of($value)`**
+Returns the type of a value.
+
+**`unit($number)`**
+Returns the unit(s) associated with a number.
+
+**`unitless($number)`**
+Returns whether a number has units.
+
+**`comparable($number1, $number2)`**
+Returns whether two numbers can be added, subtracted, or compared.
+
+**`call($name, $args…)`**
+Dynamically calls a Sass function.
+
+==========
+####Miscellaneous Functions
+
+**`if($condition, $if-true, $if-false)`**
+Returns one of two values, depending on whether or not `$condition` is true.
+
+**`unique-id()`**
+Returns a unique CSS identifier.