.gitignore added

[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / stylelint / lib / rules / at-rule-empty-line-before / index.js

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/lib/rules/at-rule-empty-line-before/index.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/lib/rules/at-rule-empty-line-before/index.js
new file mode 100644 (file)
index 0000000..02bd2b6
--- /dev/null
+++ b/.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/lib/rules/at-rule-empty-line-before/index.js
@@ -0,0 +1,163 @@
+"use strict";
+
+const _ = require("lodash");
+const addEmptyLineBefore = require("../../utils/addEmptyLineBefore");
+const getPreviousNonSharedLineCommentNode = require("../../utils/getPreviousNonSharedLineCommentNode");
+const hasEmptyLine = require("../../utils/hasEmptyLine");
+const isAfterComment = require("../../utils/isAfterComment");
+const isBlocklessAtRuleAfterBlocklessAtRule = require("../../utils/isBlocklessAtRuleAfterBlocklessAtRule");
+const isBlocklessAtRuleAfterSameNameBlocklessAtRule = require("../../utils/isBlocklessAtRuleAfterSameNameBlocklessAtRule");
+const isFirstNested = require("../../utils/isFirstNested");
+const isFirstNodeOfRoot = require("../../utils/isFirstNodeOfRoot");
+const optionsMatches = require("../../utils/optionsMatches");
+const removeEmptyLinesBefore = require("../../utils/removeEmptyLinesBefore");
+const report = require("../../utils/report");
+const ruleMessages = require("../../utils/ruleMessages");
+const validateOptions = require("../../utils/validateOptions");
+
+const ruleName = "at-rule-empty-line-before";
+
+const messages = ruleMessages(ruleName, {
+  expected: "Expected empty line before at-rule",
+  rejected: "Unexpected empty line before at-rule"
+});
+
+const rule = function(expectation, options, context) {
+  return (root, result) => {
+    const validOptions = validateOptions(
+      result,
+      ruleName,
+      {
+        actual: expectation,
+        possible: ["always", "never"]
+      },
+      {
+        actual: options,
+        possible: {
+          except: [
+            "after-same-name",
+            "inside-block",
+            "blockless-after-same-name-blockless",
+            "blockless-after-blockless",
+            "first-nested"
+          ],
+          ignore: [
+            "after-comment",
+            "inside-block",
+            "blockless-after-same-name-blockless",
+            "blockless-after-blockless"
+          ],
+          ignoreAtRules: [_.isString]
+        },
+        optional: true
+      }
+    );
+    if (!validOptions) {
+      return;
+    }
+
+    root.walkAtRules(atRule => {
+      const isNested = atRule.parent.type !== "root";
+      // Ignore the first node
+      if (isFirstNodeOfRoot(atRule)) {
+        return;
+      }
+
+      // Return early if at-rule is to be ignored
+      if (optionsMatches(options, "ignoreAtRules", atRule.name)) {
+        return;
+      }
+
+      // Optionally ignore the expectation if the node is blockless
+      if (
+        optionsMatches(options, "ignore", "blockless-after-blockless") &&
+        isBlocklessAtRuleAfterBlocklessAtRule(atRule)
+      ) {
+        return;
+      }
+
+      // Optionally ignore the expection if the node is blockless
+      // and following another blockless at-rule with the same name
+      if (
+        optionsMatches(
+          options,
+          "ignore",
+          "blockless-after-same-name-blockless"
+        ) &&
+        isBlocklessAtRuleAfterSameNameBlocklessAtRule(atRule)
+      ) {
+        return;
+      }
+
+      // Optionally ignore the expectation if the node is inside a block
+      if (optionsMatches(options, "ignore", "inside-block") && isNested) {
+        return;
+      }
+
+      // Optionally ignore the expectation if a comment precedes this node
+      if (
+        optionsMatches(options, "ignore", "after-comment") &&
+        isAfterComment(atRule)
+      ) {
+        return;
+      }
+
+      const hasEmptyLineBefore = hasEmptyLine(atRule.raws.before);
+      let expectEmptyLineBefore = expectation === "always" ? true : false;
+
+      // Optionally reverse the expectation if any exceptions apply
+      if (
+        (optionsMatches(options, "except", "after-same-name") &&
+          isAtRuleAfterSameNameAtRule(atRule)) ||
+        (optionsMatches(options, "except", "inside-block") && isNested) ||
+        (optionsMatches(options, "except", "first-nested") &&
+          isFirstNested(atRule)) ||
+        (optionsMatches(options, "except", "blockless-after-blockless") &&
+          isBlocklessAtRuleAfterBlocklessAtRule(atRule)) ||
+        (optionsMatches(
+          options,
+          "except",
+          "blockless-after-same-name-blockless"
+        ) &&
+          isBlocklessAtRuleAfterSameNameBlocklessAtRule(atRule))
+      ) {
+        expectEmptyLineBefore = !expectEmptyLineBefore;
+      }
+
+      // Return if the expectation is met
+      if (expectEmptyLineBefore === hasEmptyLineBefore) {
+        return;
+      }
+
+      // Fix
+      if (context.fix) {
+        if (expectEmptyLineBefore) {
+          addEmptyLineBefore(atRule, context.newline);
+        } else {
+          removeEmptyLinesBefore(atRule, context.newline);
+        }
+
+        return;
+      }
+
+      const message = expectEmptyLineBefore
+        ? messages.expected
+        : messages.rejected;
+
+      report({ message, node: atRule, result, ruleName });
+    });
+  };
+};
+
+function isAtRuleAfterSameNameAtRule(atRule) {
+  const previousNode = getPreviousNonSharedLineCommentNode(atRule);
+  return (
+    previousNode &&
+    previousNode.type === "atrule" &&
+    previousNode.name === atRule.name
+  );
+}
+
+rule.ruleName = ruleName;
+rule.messages = messages;
+module.exports = rule;