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."
89 lines
2.3 KiB
JavaScript
89 lines
2.3 KiB
JavaScript
'use strict';
|
|
|
|
var utils = require('../utils.js');
|
|
require('eslint-visitor-keys');
|
|
require('espree');
|
|
require('estraverse');
|
|
|
|
var noMixedSpacesAndTabs = utils.createRule({
|
|
name: "no-mixed-spaces-and-tabs",
|
|
package: "js",
|
|
meta: {
|
|
type: "layout",
|
|
docs: {
|
|
description: "Disallow mixed spaces and tabs for indentation"
|
|
},
|
|
schema: [
|
|
{
|
|
oneOf: [
|
|
{
|
|
type: "string",
|
|
enum: ["smart-tabs"]
|
|
},
|
|
{
|
|
type: "boolean"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
messages: {
|
|
mixedSpacesAndTabs: "Mixed spaces and tabs."
|
|
}
|
|
},
|
|
create(context) {
|
|
const sourceCode = context.sourceCode;
|
|
let smartTabs;
|
|
switch (context.options[0]) {
|
|
case true:
|
|
// Support old syntax, maybe add deprecation warning here
|
|
case "smart-tabs":
|
|
smartTabs = true;
|
|
break;
|
|
default:
|
|
smartTabs = false;
|
|
}
|
|
return {
|
|
"Program:exit": function(node) {
|
|
const lines = sourceCode.lines;
|
|
const comments = sourceCode.getAllComments();
|
|
const ignoredCommentLines = /* @__PURE__ */ new Set();
|
|
comments.forEach((comment) => {
|
|
for (let i = comment.loc.start.line + 1; i <= comment.loc.end.line; i++)
|
|
ignoredCommentLines.add(i);
|
|
});
|
|
let regex = /^(?=( +|\t+))\1(?:\t| )/u;
|
|
if (smartTabs) {
|
|
regex = /^(?=(\t*))\1(?=( +))\2\t/u;
|
|
}
|
|
lines.forEach((line, i) => {
|
|
const match = regex.exec(line);
|
|
if (match) {
|
|
const lineNumber = i + 1;
|
|
const loc = {
|
|
start: {
|
|
line: lineNumber,
|
|
column: match[0].length - 2
|
|
},
|
|
end: {
|
|
line: lineNumber,
|
|
column: match[0].length
|
|
}
|
|
};
|
|
if (!ignoredCommentLines.has(lineNumber)) {
|
|
const containingNode = sourceCode.getNodeByRangeIndex(sourceCode.getIndexFromLoc(loc.start));
|
|
if (!(containingNode && ["Literal", "TemplateElement"].includes(containingNode.type))) {
|
|
context.report({
|
|
node,
|
|
loc,
|
|
messageId: "mixedSpacesAndTabs"
|
|
});
|
|
}
|
|
}
|
|
}
|
|
});
|
|
}
|
|
};
|
|
}
|
|
});
|
|
|
|
module.exports = noMixedSpacesAndTabs;
|