Remove old container generator

src/generators/container.js

@@ -1,49 +0,0 @@
-/* eslint-disable no-shadow */
-import _ from 'lodash'
-import postcss from 'postcss'
-import defineClass from '../util/defineClass'
-
-function extractMinWidths(breakpoints) {
-  return _.flatMap(breakpoints, breakpoints => {
-    if (_.isString(breakpoints)) {
-      breakpoints = { min: breakpoints }
-    }
-
-    if (!_.isArray(breakpoints)) {
-      breakpoints = [breakpoints]
-    }
-
-    return _(breakpoints)
-      .filter(breakpoint => {
-        return _.has(breakpoint, 'min') || _.has(breakpoint, 'min-width')
-      })
-      .map(breakpoint => {
-        return _.get(breakpoint, 'min-width', breakpoint.min)
-      })
-      .value()
-  })
-}
-
-export default function({ screens }) {
-  const minWidths = extractMinWidths(screens)
-
-  const atRules = _.map(minWidths, minWidth => {
-    const atRule = postcss.atRule({
-      name: 'media',
-      params: `(min-width: ${minWidth})`,
-    })
-    atRule.append(
-      defineClass('container', {
-        'max-width': minWidth,
-      })
-    )
-    return atRule
-  })
-
-  return [
-    defineClass('container', {
-      width: '100%',
-    }),
-    ...atRules,
-  ]
-}