| 1 |
- {"ast":null,"code":"/** @typedef {\"info\" | \"warning\" | \"error\"} LogLevel */\n\n/** @type {LogLevel} */\nvar logLevel = \"info\";\nfunction dummy() {}\n\n/**\n * @param {LogLevel} level log level\n * @returns {boolean} true, if should log\n */\nfunction shouldLog(level) {\n var shouldLog = logLevel === \"info\" && level === \"info\" || [\"info\", \"warning\"].indexOf(logLevel) >= 0 && level === \"warning\" || [\"info\", \"warning\", \"error\"].indexOf(logLevel) >= 0 && level === \"error\";\n return shouldLog;\n}\n\n/**\n * @param {(msg?: string) => void} logFn log function\n * @returns {(level: LogLevel, msg?: string) => void} function that logs when log level is sufficient\n */\nfunction logGroup(logFn) {\n return function (level, msg) {\n if (shouldLog(level)) {\n logFn(msg);\n }\n };\n}\n\n/**\n * @param {LogLevel} level log level\n * @param {string|Error} msg message\n */\nmodule.exports = function (level, msg) {\n if (shouldLog(level)) {\n if (level === \"info\") {\n console.log(msg);\n } else if (level === \"warning\") {\n console.warn(msg);\n } else if (level === \"error\") {\n console.error(msg);\n }\n }\n};\n\n/* eslint-disable node/no-unsupported-features/node-builtins */\nvar group = console.group || dummy;\nvar groupCollapsed = console.groupCollapsed || dummy;\nvar groupEnd = console.groupEnd || dummy;\n/* eslint-enable node/no-unsupported-features/node-builtins */\n\nmodule.exports.group = logGroup(group);\nmodule.exports.groupCollapsed = logGroup(groupCollapsed);\nmodule.exports.groupEnd = logGroup(groupEnd);\n\n/**\n * @param {LogLevel} level log level\n */\nmodule.exports.setLogLevel = function (level) {\n logLevel = level;\n};\n\n/**\n * @param {Error} err error\n * @returns {string} formatted error\n */\nmodule.exports.formatError = function (err) {\n var message = err.message;\n var stack = err.stack;\n if (!stack) {\n return message;\n } else if (stack.indexOf(message) < 0) {\n return message + \"\\n\" + stack;\n } else {\n return stack;\n }\n};","map":null,"metadata":{},"sourceType":"script","externalDependencies":[]}
|
