3 const blockString = require("../../utils/blockString");
4 const rawNodeString = require("../../utils/rawNodeString");
5 const report = require("../../utils/report");
6 const ruleMessages = require("../../utils/ruleMessages");
7 const validateOptions = require("../../utils/validateOptions");
8 const whitespaceChecker = require("../../utils/whitespaceChecker");
10 const ruleName = "declaration-block-semicolon-space-after";
12 const messages = ruleMessages(ruleName, {
13 expectedAfter: () => 'Expected single space after ";"',
14 rejectedAfter: () => 'Unexpected whitespace after ";"',
15 expectedAfterSingleLine: () =>
16 'Expected single space after ";" in a single-line declaration block',
17 rejectedAfterSingleLine: () =>
18 'Unexpected whitespace after ";" in a single-line declaration block'
21 const rule = function(expectation) {
22 const checker = whitespaceChecker("space", expectation, messages);
24 return function(root, result) {
25 const validOptions = validateOptions(result, ruleName, {
27 possible: ["always", "never", "always-single-line", "never-single-line"]
33 root.walkDecls(function(decl) {
34 // Ignore last declaration if there's no trailing semicolon
35 const parentRule = decl.parent;
36 if (!parentRule.raws.semicolon && parentRule.last === decl) {
40 const nextDecl = decl.next();
46 source: rawNodeString(nextDecl),
48 lineCheckStr: blockString(parentRule),
53 index: decl.toString().length + 1,
63 rule.ruleName = ruleName;
64 rule.messages = messages;
65 module.exports = rule;