roblox-ts
Version:
A TypeScript-to-Luau Compiler for Roblox
33 lines • 1.91 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getSourceFileFromModuleSpecifier = getSourceFileFromModuleSpecifier;
const typescript_1 = __importDefault(require("typescript"));
function getSourceFileFromModuleSpecifier(state, moduleSpecifier) {
var _a;
const symbol = (_a = state.typeChecker.getSymbolAtLocation(moduleSpecifier)) !== null && _a !== void 0 ? _a : state.typeChecker.resolveExternalModuleName(moduleSpecifier);
if (symbol) {
const declaration = symbol.valueDeclaration;
if (declaration && typescript_1.default.isModuleDeclaration(declaration) && typescript_1.default.isStringLiteralLike(declaration.name)) {
const sourceFile = moduleSpecifier.getSourceFile();
const mode = state.program.getModeForUsageLocation(sourceFile, declaration.name);
const resolvedModuleInfo = state.program.getResolvedModule(sourceFile, declaration.name.text, mode);
if (resolvedModuleInfo && resolvedModuleInfo.resolvedModule) {
return state.program.getSourceFile(resolvedModuleInfo.resolvedModule.resolvedFileName);
}
}
if (declaration && typescript_1.default.isSourceFile(declaration)) {
return declaration;
}
}
if (typescript_1.default.isStringLiteralLike(moduleSpecifier)) {
const sourceFile = moduleSpecifier.getSourceFile();
const result = typescript_1.default.resolveModuleName(moduleSpecifier.text, sourceFile.path, state.compilerOptions, typescript_1.default.sys);
if (result.resolvedModule) {
return state.program.getSourceFile(result.resolvedModule.resolvedFileName);
}
}
}
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