bmc-tpl-code-all-around/src/core/TplLinter.ts

89 lines
3.0 KiB
TypeScript

import * as vscode from 'vscode';
import { LinterContext } from './LinterContext';
import { SyntaxRule } from './rules/SyntaxRule';
import { BlockRule } from './rules/BlockRule';
import { MetadataRule } from './rules/MetadataRule';
import { IndentationRule } from './rules/IndentationRule';
import { ParameterRule } from './rules/ParameterRule';
export function validateTplDocument(document: vscode.TextDocument, collection: vscode.DiagnosticCollection) {
if (document.languageId !== 'tpl') {return;}
const text = document.getText();
const lines = text.split('\n');
const ctx = new LinterContext();
const rules = [
new IndentationRule(),
new SyntaxRule(),
new MetadataRule(),
new BlockRule(),
new ParameterRule()
];
for (let i = 0; i < lines.length; i++) {
const rawLine = lines[i];
const line = rawLine.trim();
ctx.resetLineStates();
// NEU: TODO-Check hier im Linter, BEVOR Kommentare ignoriert werden!
const todoMatch = rawLine.match(/\bTODO\b\s*:?\s*(.*)/i);
if (todoMatch) {
ctx.addDiag(i, todoMatch.index!, rawLine.length, `TODO: ${todoMatch[1].trim()}`, vscode.DiagnosticSeverity.Information);
}
trackStrings(rawLine, line, ctx);
if (ctx.isInternalStringLine && (ctx.inTripleDouble || ctx.inTripleSingle)) { continue; }
if (line.startsWith('//') || line.startsWith('/*')) {
if (line.startsWith('/*')) { ctx.inMultiLineComment = true; }
continue;
}
if (ctx.inMultiLineComment) {
if (line.includes('*/')) { ctx.inMultiLineComment = false; }
continue;
}
if (line.length === 0) { continue; }
// Regeln anwenden
for (const rule of rules) {
rule.checkLine(line, rawLine, i, ctx, lines);
}
}
// Sicherer Aufruf für alle Regeln
for (const rule of rules) {
if (rule.checkEnd) {
rule.checkEnd(lines, ctx);
}
}
collection.set(document.uri, ctx.diagnostics);
}
// Interne Hilfsfunktion für den Parser
function trackStrings(rawLine: string, line: string, ctx: LinterContext) {
const tripleDoubleCount = (rawLine.match(/"""/g) || []).length;
const tripleSingleCount = (rawLine.match(/'''/g) || []).length;
if (ctx.inTripleDouble) {
ctx.isInternalStringLine = true;
if (tripleDoubleCount % 2 !== 0) { ctx.inTripleDouble = false; ctx.isClosingString = true; }
} else if (tripleDoubleCount % 2 !== 0) {
ctx.inTripleDouble = true; ctx.justOpenedString = true;
}
if (ctx.inTripleSingle) {
ctx.isInternalStringLine = true;
if (tripleSingleCount % 2 !== 0) { ctx.inTripleSingle = false; ctx.isClosingString = true; }
} else if (tripleSingleCount % 2 !== 0 && !ctx.justOpenedString) {
ctx.inTripleSingle = true; ctx.justOpenedString = true;
}
if (ctx.justOpenedString) {
ctx.stringNeedsSemicolon = !line.startsWith('"""') && !line.startsWith("'''");
}
}