@expo/cli
Version:
84 lines (83 loc) • 2.77 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
function _export(target, all) {
for(var name in all)Object.defineProperty(target, name, {
enumerable: true,
get: all[name]
});
}
_export(exports, {
loadTsConfigPathsAsync: function() {
return loadTsConfigPathsAsync;
},
readTsconfigAsync: function() {
return readTsconfigAsync;
}
});
function _jsonfile() {
const data = /*#__PURE__*/ _interop_require_default(require("@expo/json-file"));
_jsonfile = function() {
return data;
};
return data;
}
function _path() {
const data = /*#__PURE__*/ _interop_require_default(require("path"));
_path = function() {
return data;
};
return data;
}
const _evaluateTsConfig = require("./evaluateTsConfig");
const _dir = require("../dir");
function _interop_require_default(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
const debug = require('debug')('expo:utils:tsconfig:load');
async function loadTsConfigPathsAsync(dir) {
const options = await readTsconfigAsync(dir) ?? await readJsconfigAsync(dir);
if (options) {
var _config_compilerOptions, _config_compilerOptions1;
const [, config] = options;
return {
paths: (_config_compilerOptions = config.compilerOptions) == null ? void 0 : _config_compilerOptions.paths,
baseUrl: ((_config_compilerOptions1 = config.compilerOptions) == null ? void 0 : _config_compilerOptions1.baseUrl) ? _path().default.resolve(dir, config.compilerOptions.baseUrl) : undefined
};
}
return null;
}
async function readJsconfigAsync(projectRoot) {
const configPath = _path().default.join(projectRoot, 'jsconfig.json');
if (await (0, _dir.fileExistsAsync)(configPath)) {
const config = await _jsonfile().default.readAsync(configPath, {
json5: true
});
if (config) {
return [
configPath,
config
];
}
}
return null;
}
async function readTsconfigAsync(projectRoot) {
const configPath = _path().default.join(projectRoot, 'tsconfig.json');
if (await (0, _dir.fileExistsAsync)(configPath)) {
// We need to fully evaluate the tsconfig to get the baseUrl and paths in case they were applied in `extends`.
const ts = (0, _evaluateTsConfig.importTypeScriptFromProjectOptionally)(projectRoot);
if (ts) {
return [
configPath,
(0, _evaluateTsConfig.evaluateTsConfig)(ts, configPath)
];
}
debug(`typescript module not found in: ${projectRoot}`);
}
return null;
}
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