Ryan Schultz
8afacf268a
- Hover provider showing entity information and type - Go-to-definition (F12) for entity references - Basic IFC file validation (ISO-10303-21 header check) - Entity parsing with regex-based detection - Proper CommonJS module system (avoiding ES module issues) This replaces the broken baseline from ifc-developer-tools which had: - Non-functional ES module configuration - Circular dependency issues - Parser crashes - Non-working PositionVisitor Built on Microsoft's LSP example template for a clean, maintainable foundation. Next: Add hierarchical entity dependency tree in hover tooltip."
85 lines
2.7 KiB
JavaScript
85 lines
2.7 KiB
JavaScript
'use strict';
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var utils = require('../utils.js');
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require('eslint-visitor-keys');
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require('espree');
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require('estraverse');
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var switchColonSpacing = utils.createRule({
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name: "switch-colon-spacing",
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package: "js",
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meta: {
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type: "layout",
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docs: {
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description: "Enforce spacing around colons of switch statements"
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},
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schema: [
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{
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type: "object",
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properties: {
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before: { type: "boolean", default: false },
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after: { type: "boolean", default: true }
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},
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additionalProperties: false
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}
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],
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fixable: "whitespace",
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messages: {
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expectedBefore: "Expected space(s) before this colon.",
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expectedAfter: "Expected space(s) after this colon.",
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unexpectedBefore: "Unexpected space(s) before this colon.",
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unexpectedAfter: "Unexpected space(s) after this colon."
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}
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},
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create(context) {
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const sourceCode = context.sourceCode;
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const options = context.options[0] || {};
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const beforeSpacing = options.before === true;
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const afterSpacing = options.after !== false;
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function isValidSpacing(left, right, expected) {
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return utils.isClosingBraceToken(right) || !utils.isTokenOnSameLine(left, right) || sourceCode.isSpaceBetweenTokens(left, right) === expected;
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}
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function commentsExistBetween(left, right) {
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return sourceCode.getFirstTokenBetween(
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left,
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right,
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{
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includeComments: true,
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filter: utils.isCommentToken
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}
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) !== null;
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}
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function fix(fixer, left, right, spacing) {
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if (commentsExistBetween(left, right))
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return null;
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if (spacing)
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return fixer.insertTextAfter(left, " ");
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return fixer.removeRange([left.range[1], right.range[0]]);
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}
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return {
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SwitchCase(node) {
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const colonToken = utils.getSwitchCaseColonToken(node, sourceCode);
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const beforeToken = sourceCode.getTokenBefore(colonToken);
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const afterToken = sourceCode.getTokenAfter(colonToken);
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if (!isValidSpacing(beforeToken, colonToken, beforeSpacing)) {
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context.report({
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node,
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loc: colonToken.loc,
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messageId: beforeSpacing ? "expectedBefore" : "unexpectedBefore",
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fix: (fixer) => fix(fixer, beforeToken, colonToken, beforeSpacing)
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});
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}
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if (!isValidSpacing(colonToken, afterToken, afterSpacing)) {
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context.report({
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node,
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loc: colonToken.loc,
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messageId: afterSpacing ? "expectedAfter" : "unexpectedAfter",
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fix: (fixer) => fix(fixer, colonToken, afterToken, afterSpacing)
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});
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}
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}
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};
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}
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});
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module.exports = switchColonSpacing;
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