node: updatemain

1 files changed, 0 insertions, 79 deletions

diff --git a/node_modules/doiuse/utils/util.js b/node_modules/doiuse/utils/util.js
deleted file mode 100644
index e9b323e9..00000000
--- a/node_modules/doiuse/utils/util.js
+++ /dev/null
@@ -1,79 +0,0 @@
-import { agents } from 'caniuse-lite';
-
-/** @typedef {RegExp|string|((value:string) => boolean)} FeatureCheck */
-
-/**
- * @param {string} browserKey
- * @param {string[]} [versions]
- * @return {string}
- */
-export function formatBrowserName(browserKey, versions) {
-  const entry = agents[browserKey];
-  const browserName = entry ? entry.browser : null;
-  if (!versions) {
-    return browserName || '';
-  }
-  return (`${browserName} (${versions.join(',')})`);
-}
-
-/**
- *
- * @param {FeatureCheck|FeatureCheck[]} check
- * @param {?string|undefined} candidate
- */
-export function performFeatureCheck(check, candidate) {
-  if (check == null || candidate == null) return false;
-  if (check instanceof RegExp) {
-    return check.test(candidate);
-  }
-  switch (typeof check) {
-    case 'string':
-      return candidate.includes(check);
-    case 'function':
-      return check(candidate);
-    case 'boolean':
-      return check;
-    case 'object':
-      if (Array.isArray(check)) {
-        return check.some((c) => performFeatureCheck(c, candidate));
-      }
-      // Fallthrough
-    default:
-      console.error(check);
-      throw new TypeError(`Unexpected feature check: ${check}`);
-  }
-}
-
-/**
- * @param {FeatureCheck|FeatureCheck[]} selector
- * @return {(rule:import('postcss').ChildNode) => boolean}
- */
-export function checkSelector(selector) {
-  return (rule) => rule.type === 'rule'
-   && performFeatureCheck(selector, rule.selector);
-}
-
-/**
- * @param {FeatureCheck|FeatureCheck[]} [name]
- * @param {FeatureCheck|FeatureCheck[]} [parameters]
- * @return {(rule:import('postcss').ChildNode) => boolean}
- */
-export function checkAtRule(name, parameters) {
-  return (rule) => rule.type === 'atrule'
-    && performFeatureCheck(name, rule.name)
-    && (!parameters || performFeatureCheck(parameters, rule.params));
-}
-
-/**
- * @see https://drafts.csswg.org/css-values/#lengths
- * @see https://drafts.csswg.org/css-values/#number-value
- * @param {string[]} units
- * @return {(rule:import('postcss').ChildNode) => boolean}
- */
-export function checkCSSLengthUnits(...units) {
-  const regexp = new RegExp(`(\\+-)?[\\d.]*\\.?\\d+(e(\\+-)?\\d+)?(${units.join('|')})`, 'i');
-  return (rule) => (
-    (rule.type === 'decl') ? performFeatureCheck(regexp, rule.value)
-      : ((rule.type === 'atrule') ? performFeatureCheck(regexp, rule.params)
-        : false));
-}