1 files changed, 0 insertions, 109 deletions
diff --git a/node_modules/postcss-calc/src/lib/transform.js b/node_modules/postcss-calc/src/lib/transform.js
deleted file mode 100644
index 78bff2ef..00000000
--- a/node_modules/postcss-calc/src/lib/transform.js
+++ /dev/null
@@ -1,109 +0,0 @@
-'use strict';
-const selectorParser = require('postcss-selector-parser');
-const valueParser = require('postcss-value-parser');
-
-const { parser } = require('../parser.js');
-
-const reducer = require('./reducer.js');
-const stringifier = require('./stringifier.js');
-
-const MATCH_CALC = /((?:-(moz|webkit)-)?calc)/i;
-
-/**
- * @param {string} value
- * @param {{precision: number, warnWhenCannotResolve: boolean}} options
- * @param {import("postcss").Result} result
- * @param {import("postcss").ChildNode} item
- */
-function transformValue(value, options, result, item) {
-  return valueParser(value)
-    .walk((node) => {
-      // skip anything which isn't a calc() function
-      if (node.type !== 'function' || !MATCH_CALC.test(node.value)) {
-        return;
-      }
-
-      // stringify calc expression and produce an AST
-      const contents = valueParser.stringify(node.nodes);
-      const ast = parser.parse(contents);
-
-      // reduce AST to its simplest form, that is, either to a single value
-      // or a simplified calc expression
-      const reducedAst = reducer(ast, options.precision);
-
-      // stringify AST and write it back
-      /** @type {valueParser.Node} */ (node).type = 'word';
-      node.value = stringifier(
-        node.value,
-        reducedAst,
-        value,
-        options,
-        result,
-        item
-      );
-
-      return false;
-    })
-    .toString();
-}
-/**
- * @param {import("postcss-selector-parser").Selectors} value
- * @param {{precision: number, warnWhenCannotResolve: boolean}} options
- * @param {import("postcss").Result} result
- * @param {import("postcss").ChildNode} item
- */
-function transformSelector(value, options, result, item) {
-  return selectorParser((selectors) => {
-    selectors.walk((node) => {
-      // attribute value
-      // e.g. the "calc(3*3)" part of "div[data-size="calc(3*3)"]"
-      if (node.type === 'attribute' && node.value) {
-        node.setValue(transformValue(node.value, options, result, item));
-      }
-
-      // tag value
-      // e.g. the "calc(3*3)" part of "div:nth-child(2n + calc(3*3))"
-      if (node.type === 'tag') {
-        node.value = transformValue(node.value, options, result, item);
-      }
-
-      return;
-    });
-  }).processSync(value);
-}
-
-/**
- * @param {any} node
- * @param {{precision: number, preserve: boolean, warnWhenCannotResolve: boolean}} options
- * @param {'value'|'params'|'selector'} property
- * @param {import("postcss").Result} result
- */
-module.exports = (node, property, options, result) => {
-  let value = node[property];
-
-  try {
-    value =
-      property === 'selector'
-        ? transformSelector(node[property], options, result, node)
-        : transformValue(node[property], options, result, node);
-  } catch (error) {
-    if (error instanceof Error) {
-      result.warn(error.message, { node });
-    } else {
-      result.warn('Error', { node });
-    }
-    return;
-  }
-
-  // if the preserve option is enabled and the value has changed, write the
-  // transformed value into a cloned node which is inserted before the current
-  // node, preserving the original value. Otherwise, overwrite the original
-  // value.
-  if (options.preserve && node[property] !== value) {
-    const clone = node.clone();
-    clone[property] = value;
-    node.parent.insertBefore(node, clone);
-  } else {
-    node[property] = value;
-  }
-};