1 files changed, 0 insertions, 319 deletions
diff --git a/node_modules/postcss-normalize-string/src/index.js b/node_modules/postcss-normalize-string/src/index.js
deleted file mode 100644
index fa74851c..00000000
--- a/node_modules/postcss-normalize-string/src/index.js
+++ /dev/null
@@ -1,319 +0,0 @@
-'use strict';
-const valueParser = require('postcss-value-parser');
-
-/*
- * Constants (parser usage)
- */
-
-const SINGLE_QUOTE = "'".charCodeAt(0);
-const DOUBLE_QUOTE = '"'.charCodeAt(0);
-const BACKSLASH = '\\'.charCodeAt(0);
-const NEWLINE = '\n'.charCodeAt(0);
-const SPACE = ' '.charCodeAt(0);
-const FEED = '\f'.charCodeAt(0);
-const TAB = '\t'.charCodeAt(0);
-const CR = '\r'.charCodeAt(0);
-
-const WORD_END = /[ \n\t\r\f'"\\]/g;
-
-/*
- * Constants (node type strings)
- */
-
-const C_STRING = 'string';
-const C_ESCAPED_SINGLE_QUOTE = 'escapedSingleQuote';
-const C_ESCAPED_DOUBLE_QUOTE = 'escapedDoubleQuote';
-const C_SINGLE_QUOTE = 'singleQuote';
-const C_DOUBLE_QUOTE = 'doubleQuote';
-const C_NEWLINE = 'newline';
-const C_SINGLE = 'single';
-
-/*
- * Literals
- */
-
-const L_SINGLE_QUOTE = `'`;
-const L_DOUBLE_QUOTE = `"`;
-const L_NEWLINE = `\\\n`;
-
-/*
- * Parser nodes
- */
-
-const T_ESCAPED_SINGLE_QUOTE = { type: C_ESCAPED_SINGLE_QUOTE, value: `\\'` };
-const T_ESCAPED_DOUBLE_QUOTE = { type: C_ESCAPED_DOUBLE_QUOTE, value: `\\"` };
-const T_SINGLE_QUOTE = { type: C_SINGLE_QUOTE, value: L_SINGLE_QUOTE };
-const T_DOUBLE_QUOTE = { type: C_DOUBLE_QUOTE, value: L_DOUBLE_QUOTE };
-const T_NEWLINE = { type: C_NEWLINE, value: L_NEWLINE };
-
-/** @typedef {T_ESCAPED_SINGLE_QUOTE | T_ESCAPED_DOUBLE_QUOTE | T_SINGLE_QUOTE | T_NEWLINE} StringAstNode */
-/**
- * @typedef {{nodes: StringAstNode[],
- *            types: {escapedSingleQuote: number, escapedDoubleQuote: number, singleQuote: number, doubleQuote: number},
- *            quotes: boolean}} StringAst
- */
-
-/**
- * @param {StringAst} ast
- * @return {string}
- */
-function stringify(ast) {
-  return ast.nodes.reduce((str, { value }) => {
-    // Collapse multiple line strings automatically
-    if (value === L_NEWLINE) {
-      return str;
-    }
-
-    return str + value;
-  }, '');
-}
-
-/**
- * @param {string} str
- * @return {StringAst}
- */
-function parse(str) {
-  let code, next, value;
-  let pos = 0;
-  let len = str.length;
-
-  /** @type StringAst */
-  const ast = {
-    nodes: [],
-    types: {
-      escapedSingleQuote: 0,
-      escapedDoubleQuote: 0,
-      singleQuote: 0,
-      doubleQuote: 0,
-    },
-    quotes: false,
-  };
-
-  while (pos < len) {
-    code = str.charCodeAt(pos);
-
-    switch (code) {
-      case SPACE:
-      case TAB:
-      case CR:
-      case FEED:
-        next = pos;
-
-        do {
-          next += 1;
-          code = str.charCodeAt(next);
-        } while (
-          code === SPACE ||
-          code === NEWLINE ||
-          code === TAB ||
-          code === CR ||
-          code === FEED
-        );
-
-        ast.nodes.push({
-          type: 'space',
-          value: str.slice(pos, next),
-        });
-        pos = next - 1;
-        break;
-      case SINGLE_QUOTE:
-        ast.nodes.push(T_SINGLE_QUOTE);
-        ast.types[C_SINGLE_QUOTE]++;
-        ast.quotes = true;
-        break;
-      case DOUBLE_QUOTE:
-        ast.nodes.push(T_DOUBLE_QUOTE);
-        ast.types[C_DOUBLE_QUOTE]++;
-        ast.quotes = true;
-        break;
-      case BACKSLASH:
-        next = pos + 1;
-
-        if (str.charCodeAt(next) === SINGLE_QUOTE) {
-          ast.nodes.push(T_ESCAPED_SINGLE_QUOTE);
-          ast.types[C_ESCAPED_SINGLE_QUOTE]++;
-          ast.quotes = true;
-          pos = next;
-          break;
-        } else if (str.charCodeAt(next) === DOUBLE_QUOTE) {
-          ast.nodes.push(T_ESCAPED_DOUBLE_QUOTE);
-          ast.types[C_ESCAPED_DOUBLE_QUOTE]++;
-          ast.quotes = true;
-          pos = next;
-          break;
-        } else if (str.charCodeAt(next) === NEWLINE) {
-          ast.nodes.push(T_NEWLINE);
-          pos = next;
-          break;
-        }
-      /*
-       * We need to fall through here to handle the token as
-       * a whole word. The missing 'break' is intentional.
-       */
-      default:
-        WORD_END.lastIndex = pos + 1;
-        WORD_END.test(str);
-
-        if (WORD_END.lastIndex === 0) {
-          next = len - 1;
-        } else {
-          next = WORD_END.lastIndex - 2;
-        }
-
-        value = str.slice(pos, next + 1);
-
-        ast.nodes.push({
-          type: C_STRING,
-          value,
-        });
-
-        pos = next;
-    }
-    pos++;
-  }
-
-  return ast;
-}
-
-/**
- * @param {valueParser.StringNode} node
- * @param {StringAst} ast
- * @return {void}
- */
-function changeWrappingQuotes(node, ast) {
-  const { types } = ast;
-
-  if (types[C_SINGLE_QUOTE] || types[C_DOUBLE_QUOTE]) {
-    return;
-  }
-
-  if (
-    node.quote === L_SINGLE_QUOTE &&
-    types[C_ESCAPED_SINGLE_QUOTE] > 0 &&
-    !types[C_ESCAPED_DOUBLE_QUOTE]
-  ) {
-    node.quote = L_DOUBLE_QUOTE;
-  }
-
-  if (
-    node.quote === L_DOUBLE_QUOTE &&
-    types[C_ESCAPED_DOUBLE_QUOTE] > 0 &&
-    !types[C_ESCAPED_SINGLE_QUOTE]
-  ) {
-    node.quote = L_SINGLE_QUOTE;
-  }
-
-  ast.nodes = changeChildQuotes(ast.nodes, node.quote);
-}
-/**
- * @param {StringAstNode[]} childNodes
- * @param {string} parentQuote
- * @return {StringAstNode[]}
- */
-function changeChildQuotes(childNodes, parentQuote) {
-  const updatedChildren = [];
-  for (const child of childNodes) {
-    if (
-      child.type === C_ESCAPED_DOUBLE_QUOTE &&
-      parentQuote === L_SINGLE_QUOTE
-    ) {
-      updatedChildren.push(T_DOUBLE_QUOTE);
-    } else if (
-      child.type === C_ESCAPED_SINGLE_QUOTE &&
-      parentQuote === L_DOUBLE_QUOTE
-    ) {
-      updatedChildren.push(T_SINGLE_QUOTE);
-    } else {
-      updatedChildren.push(child);
-    }
-  }
-  return updatedChildren;
-}
-
-/**
- * @param {string} value
- * @param {'single' | 'double'} preferredQuote
- * @return {string}
- */
-function normalize(value, preferredQuote) {
-  if (!value || !value.length) {
-    return value;
-  }
-
-  return valueParser(value)
-    .walk((child) => {
-      if (child.type !== C_STRING) {
-        return;
-      }
-
-      const ast = parse(child.value);
-
-      if (ast.quotes) {
-        changeWrappingQuotes(child, ast);
-      } else if (preferredQuote === C_SINGLE) {
-        child.quote = L_SINGLE_QUOTE;
-      } else {
-        child.quote = L_DOUBLE_QUOTE;
-      }
-
-      child.value = stringify(ast);
-    })
-    .toString();
-}
-
-/**
- * @param {string} original
- * @param {Map<string, string>} cache
- * @param {'single' | 'double'} preferredQuote
- * @return {string}
- */
-function minify(original, cache, preferredQuote) {
-  const key = original + '|' + preferredQuote;
-  if (cache.has(key)) {
-    return /** @type {string} */ (cache.get(key));
-  }
-  const newValue = normalize(original, preferredQuote);
-  cache.set(key, newValue);
-  return newValue;
-}
-
-/** @typedef {{preferredQuote?: 'double' | 'single'}} Options */
-/**
- * @type {import('postcss').PluginCreator<Options>}
- * @param {Options} opts
- * @return {import('postcss').Plugin}
- */
-function pluginCreator(opts) {
-  const { preferredQuote } = Object.assign(
-    {},
-    {
-      preferredQuote: 'double',
-    },
-    opts
-  );
-
-  return {
-    postcssPlugin: 'postcss-normalize-string',
-
-    OnceExit(css) {
-      const cache = new Map();
-
-      css.walk((node) => {
-        switch (node.type) {
-          case 'rule':
-            node.selector = minify(node.selector, cache, preferredQuote);
-            break;
-          case 'decl':
-            node.value = minify(node.value, cache, preferredQuote);
-            break;
-          case 'atrule':
-            node.params = minify(node.params, cache, preferredQuote);
-            break;
-        }
-      });
-    },
-  };
-}
-
-pluginCreator.postcss = true;
-module.exports = pluginCreator;