38 lines
1.3 KiB
TypeScript
38 lines
1.3 KiB
TypeScript
import { LEGACY_CONFIG_MIGRATIONS } from "./legacy.migrations.js";
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import { LEGACY_CONFIG_RULES } from "./legacy.rules.js";
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import type { LegacyConfigIssue } from "./types.js";
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export function findLegacyConfigIssues(raw: unknown): LegacyConfigIssue[] {
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if (!raw || typeof raw !== "object") return [];
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const root = raw as Record<string, unknown>;
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const issues: LegacyConfigIssue[] = [];
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for (const rule of LEGACY_CONFIG_RULES) {
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let cursor: unknown = root;
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for (const key of rule.path) {
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if (!cursor || typeof cursor !== "object") {
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cursor = undefined;
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break;
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}
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cursor = (cursor as Record<string, unknown>)[key];
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}
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if (cursor !== undefined && (!rule.match || rule.match(cursor, root))) {
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issues.push({ path: rule.path.join("."), message: rule.message });
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}
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}
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return issues;
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}
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export function applyLegacyMigrations(raw: unknown): {
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next: Record<string, unknown> | null;
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changes: string[];
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} {
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if (!raw || typeof raw !== "object") return { next: null, changes: [] };
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const next = structuredClone(raw) as Record<string, unknown>;
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const changes: string[] = [];
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for (const migration of LEGACY_CONFIG_MIGRATIONS) {
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migration.apply(next, changes);
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}
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if (changes.length === 0) return { next: null, changes: [] };
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return { next, changes };
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}
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