{"version":3,"file":"index.js","sourceRoot":"","sources":["../../src/index.ts"],"names":[],"mappings":";AAAA,uCAAuC;AACvC,kCAAkC;;;AAyBlC,kCAEC;AAKD,kCAEC;AAOD,gDAEC;AAzCD,sEAAgF;AAEhF,MAAM,OAAO,GAAG,IAAA,4BAAmB,EAAC;IAClC,kBAAkB,EAAE,iBAAiB;IACrC,SAAS,EAAE,OAAO;CACnB,CAAC,CAAC;AAEH;;;;GAIG;AACU,QAAA,WAAW,GAAsB,OAAO,CAAC,MAAM,CAAC;AAE7D;;;;;;;;GAQG;AACH,SAAgB,WAAW,CAAC,KAAqB;IAC/C,OAAO,CAAC,WAAW,CAAC,KAAK,CAAC,CAAC;AAC7B,CAAC;AAED;;GAEG;AACH,SAAgB,WAAW;IACzB,OAAO,OAAO,CAAC,WAAW,EAAE,CAAC;AAC/B,CAAC;AAED;;;;GAIG;AACH,SAAgB,kBAAkB,CAAC,SAAiB;IAClD,OAAO,OAAO,CAAC,kBAAkB,CAAC,SAAS,CAAC,CAAC;AAC/C,CAAC","sourcesContent":["// Copyright (c) Microsoft Corporation.\n// Licensed under the MIT License.\n\nimport { createLoggerContext } from \"@typespec/ts-http-runtime/internal/logger\";\n\nconst context = createLoggerContext({\n logLevelEnvVarName: \"AZURE_LOG_LEVEL\",\n namespace: \"azure\",\n});\n\n/**\n * The AzureLogger provides a mechanism for overriding where logs are output to.\n * By default, logs are sent to stderr.\n * Override the `log` method to redirect logs to another location.\n */\nexport const AzureLogger: AzureClientLogger = context.logger;\n\n/**\n * Immediately enables logging at the specified log level. If no level is specified, logging is disabled.\n * @param level - The log level to enable for logging.\n * Options from most verbose to least verbose are:\n * - verbose\n * - info\n * - warning\n * - error\n */\nexport function setLogLevel(level?: AzureLogLevel): void {\n context.setLogLevel(level);\n}\n\n/**\n * Retrieves the currently specified log level.\n */\nexport function getLogLevel(): AzureLogLevel | undefined {\n return context.getLogLevel();\n}\n\n/**\n * Creates a logger for use by the Azure SDKs that inherits from `AzureLogger`.\n * @param namespace - The name of the SDK package.\n * @hidden\n */\nexport function createClientLogger(namespace: string): AzureLogger {\n return context.createClientLogger(namespace);\n}\n\n/**\n * A log function that can be dynamically enabled and redirected.\n */\nexport interface Debugger {\n /**\n * Logs the given arguments to the `log` method.\n */\n (...args: any[]): void;\n /**\n * True if this logger is active and logging.\n */\n enabled: boolean;\n /**\n * Used to cleanup/remove this logger.\n */\n destroy: () => boolean;\n /**\n * The current log method. Can be overridden to redirect output.\n */\n log: (...args: any[]) => void;\n /**\n * The namespace of this logger.\n */\n namespace: string;\n /**\n * Extends this logger with a child namespace.\n * Namespaces are separated with a ':' character.\n */\n extend: (namespace: string) => Debugger;\n}\n\n/**\n * The log levels supported by the logger.\n * The log levels in order of most verbose to least verbose are:\n * - verbose\n * - info\n * - warning\n * - error\n */\nexport type AzureLogLevel = \"verbose\" | \"info\" | \"warning\" | \"error\";\n\n/**\n * An AzureClientLogger is a function that can log to an appropriate severity level.\n */\nexport type AzureClientLogger = Debugger;\n\n/**\n * Defines the methods available on the SDK-facing logger.\n */\n// eslint-disable-next-line @typescript-eslint/no-redeclare\nexport interface AzureLogger {\n /**\n * Used for failures the program is unlikely to recover from,\n * such as Out of Memory.\n */\n error: Debugger;\n /**\n * Used when a function fails to perform its intended task.\n * Usually this means the function will throw an exception.\n * Not used for self-healing events (e.g. automatic retry)\n */\n warning: Debugger;\n /**\n * Used when a function operates normally.\n */\n info: Debugger;\n /**\n * Used for detailed troubleshooting scenarios. This is\n * intended for use by developers / system administrators\n * for diagnosing specific failures.\n */\n verbose: Debugger;\n}\n"]}
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