.gitignore added
[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / stylelint / lib / rules / declaration-block-trailing-semicolon / index.js
diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/lib/rules/declaration-block-trailing-semicolon/index.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/lib/rules/declaration-block-trailing-semicolon/index.js
new file mode 100644 (file)
index 0000000..b8e8ce0
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+"use strict";
+
+const hasBlock = require("../../utils/hasBlock");
+const report = require("../../utils/report");
+const ruleMessages = require("../../utils/ruleMessages");
+const validateOptions = require("../../utils/validateOptions");
+
+const ruleName = "declaration-block-trailing-semicolon";
+
+const messages = ruleMessages(ruleName, {
+  expected: "Expected a trailing semicolon",
+  rejected: "Unexpected trailing semicolon"
+});
+
+const rule = function(expectation) {
+  return (root, result) => {
+    const validOptions = validateOptions(result, ruleName, {
+      actual: expectation,
+      possible: ["always", "never"]
+    });
+    if (!validOptions) {
+      return;
+    }
+
+    root.walkAtRules(atRule => {
+      if (atRule.parent === root) {
+        return;
+      }
+      if (atRule !== atRule.parent.last) {
+        return;
+      }
+      if (hasBlock(atRule)) {
+        return;
+      }
+      checkLastNode(atRule);
+    });
+
+    root.walkDecls(decl => {
+      if (decl !== decl.parent.last) {
+        return;
+      }
+      checkLastNode(decl);
+    });
+
+    function checkLastNode(node) {
+      let message;
+
+      if (expectation === "always") {
+        if (node.parent.raws.semicolon) {
+          return;
+        }
+        message = messages.expected;
+      }
+      if (expectation === "never") {
+        if (!node.parent.raws.semicolon) {
+          return;
+        }
+        message = messages.rejected;
+      }
+
+      report({
+        message,
+        node,
+        index: node.toString().trim().length - 1,
+        result,
+        ruleName
+      });
+    }
+  };
+};
+
+rule.ruleName = ruleName;
+rule.messages = messages;
+module.exports = rule;