34 lines
986 B
TypeScript
34 lines
986 B
TypeScript
import * as vscode from "vscode";
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export const globalMap: Map<string, string> = new Map();
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export async function loadMappingJson(uri: vscode.Uri): Promise<void> {
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const bytes = await vscode.workspace.fs.readFile(uri);
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const text = new TextDecoder('utf-8').decode(bytes);
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let raw: unknown;
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try {
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raw = JSON.parse(text);
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} catch (err: any) {
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throw new Error(`Failed to parse JSON: ${err?.message ?? String(err)}`);
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}
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if (typeof raw !== 'object' || raw === null || Array.isArray(raw)) {
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throw new Error(`Expected a JSON object at top level (key → value mapping).`);
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}
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const obj = raw as Record<string, unknown>;
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globalMap.clear();
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for (const [key, value] of Object.entries(obj)) {
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if (typeof value !== 'string') {
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console.warn(`⚠️ Skipping key '${key}' because its value is not a string.`);
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continue;
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}
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globalMap.set(key, value);
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}
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console.log(`✅ Loaded ${globalMap.size} valid mappings from ${uri.fsPath}`);
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}
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