68 lines
1.4 KiB
JavaScript
68 lines
1.4 KiB
JavaScript
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"use strict";
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exports.__esModule = true;
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var _stringify = require("babel-runtime/core-js/json/stringify");
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var _stringify2 = _interopRequireDefault(_stringify);
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exports.save = save;
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exports.load = load;
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exports.get = get;
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var _path = require("path");
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var _path2 = _interopRequireDefault(_path);
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var _fs = require("fs");
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var _fs2 = _interopRequireDefault(_fs);
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var _mkdirp = require("mkdirp");
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var _homeOrTmp = require("home-or-tmp");
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var _homeOrTmp2 = _interopRequireDefault(_homeOrTmp);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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var FILENAME = process.env.BABEL_CACHE_PATH || _path2.default.join(_homeOrTmp2.default, ".babel.json");
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var data = {};
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function save() {
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var serialised = "{}";
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try {
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serialised = (0, _stringify2.default)(data, null, " ");
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} catch (err) {
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if (err.message === "Invalid string length") {
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err.message = "Cache too large so it's been cleared.";
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console.error(err.stack);
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} else {
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throw err;
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}
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}
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(0, _mkdirp.sync)(_path2.default.dirname(FILENAME));
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_fs2.default.writeFileSync(FILENAME, serialised);
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}
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function load() {
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if (process.env.BABEL_DISABLE_CACHE) return;
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process.on("exit", save);
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process.nextTick(save);
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if (!_fs2.default.existsSync(FILENAME)) return;
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try {
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data = JSON.parse(_fs2.default.readFileSync(FILENAME));
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} catch (err) {
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return;
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}
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}
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function get() {
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return data;
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}
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