Meta Sass Module

  

Sass module provides more advanced meta functions

Install

Install the package:

npm i meta-sass-module

Use the package like any other Sass module:

@use "meta-sass-module"

Depending on your setup, you may need to configure node_modules as include path:

const sass = require("sass");

sass.render({
  file: scss_filename,
  includePaths: ["node_modules"],
});

API

Mixins

#	Name	Description
1	Apply meta-sass-module.apply($mixin, $args...)	Mixins can also be values! You can’t directly write a mixin as a value, but you can pass a mixin’s name to the meta-sass-module.get-mixin() function to get it as a value. Once you have a mixin value, you can pass it to the meta-sass-module.apply() mixin to call it. This is for libraries to be extensible in complex and powerful ways.
2	Load CSS meta-sass-module.load-css($url, $with: null)	Loads the module at $url and includes its CSS as though it were written as the contents of this mixin.

Functions

#	Name	Description
1	Accepts Content meta-sass-module.accepts-content($mixin)	Returns whether the given mixin value can accept a @content block.
2	Calculation Arguments meta-sass-module.calc-args($calc)	Returns the arguments for the given calculation.
3	Calculation Name meta-sass-module.calc-name($calc)	Returns the name for the given calculation.
4	Call meta-sass-module.call($function, $args...)	Invokes $function with $args and returns the result.
5	Content Exists meta-sass-module.content-exists()	Returns whether the current mixin was passed a block.
6	Feature Exists meta-sass-module.feature-exists($feature)	Returns whether the current Sass implementation supports $feature.
7	Function Exists meta-sass-module.function-exists($name, $module: null)	Returns whether a function named $name is defined, either as a built-in function or a user-defined function.
8	Get Function meta-sass-module.get-function($name, $css: false, $module: null)	Returns the function value named $name.
9	Get Mixin meta-sass-module.get-mixin($name, $module: null)	Returns the mixin value named $name.
10	Global Variable Exists meta-sass-module.global-variable-exists($name, $module: null)	Returns whether a global variable named $name (without the $) exists.
11	Inspect meta-sass-module.inspect($value)s	Returns a string representation of $value.
12	Keywords meta-sass-module.keywords($args)	Returns the keywords passed to a mixin or function that takes arbitrary arguments. The $args argument must be an argument list.
13	Mixin Exists meta-sass-module.mixin-exists($name, $module: null)	Returns whether a mixin named $name exists.
14	Module Functions meta-sass-module.module-functions($module)	Returns all the functions defined in a module, as a map from function names to function values.
15	Module Mixins meta-sass-module.module-mixins($module)	Returns all the mixins defined in a module, as a map from mixin names to mixin values.
16	Module Variables meta-sass-module.module-variables($module)	Returns all the variables defined in a module, as a map from variable names (without $) to the values of those variables.
17	Type of meta-sass-module.type-of($value)	Returns the type of $value. This can return the following values: number, string, color, list, map, calculation, bool, null, function, arglist
18	Variable Exists meta-sass-module.variable-exists($name)	Returns whether a variable named $name (without the $) exists in the current scope.