Skip to content
Permalink
9bfb9ba527
Switch branches/tags

Name already in use

A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this branch?
Go to file
 
 
Cannot retrieve contributors at this time
1 lines (1 sloc) 6.83 KB
{"version":3,"file":"debug.js","sourceRoot":"","sources":["../../src/debug.ts"],"names":[],"mappings":"AAAA,uCAAuC;AACvC,kCAAkC;AAElC,OAAO,EAAE,GAAG,EAAE,MAAM,OAAO,CAAC;AAgE5B,MAAM,gBAAgB,GACpB,CAAC,OAAO,OAAO,KAAK,WAAW,IAAI,OAAO,CAAC,GAAG,IAAI,OAAO,CAAC,GAAG,CAAC,KAAK,CAAC,IAAI,SAAS,CAAC;AAEpF,IAAI,aAAiC,CAAC;AACtC,IAAI,iBAAiB,GAAa,EAAE,CAAC;AACrC,IAAI,iBAAiB,GAAa,EAAE,CAAC;AACrC,MAAM,SAAS,GAAe,EAAE,CAAC;AAEjC,IAAI,gBAAgB,EAAE;IACpB,MAAM,CAAC,gBAAgB,CAAC,CAAC;CAC1B;AAED,MAAM,QAAQ,GAAU,MAAM,CAAC,MAAM,CACnC,CAAC,SAAiB,EAAY,EAAE;IAC9B,OAAO,cAAc,CAAC,SAAS,CAAC,CAAC;AACnC,CAAC,EACD;IACE,MAAM;IACN,OAAO;IACP,OAAO;IACP,GAAG;CACJ,CACF,CAAC;AAEF,SAAS,MAAM,CAAC,UAAkB;IAChC,aAAa,GAAG,UAAU,CAAC;IAC3B,iBAAiB,GAAG,EAAE,CAAC;IACvB,iBAAiB,GAAG,EAAE,CAAC;IACvB,MAAM,QAAQ,GAAG,KAAK,CAAC;IACvB,MAAM,aAAa,GAAG,UAAU,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,CAAC,EAAE,EAAE,EAAE,CAAC,EAAE,CAAC,IAAI,EAAE,CAAC,OAAO,CAAC,QAAQ,EAAE,KAAK,CAAC,CAAC,CAAC;IAC5F,KAAK,MAAM,EAAE,IAAI,aAAa,EAAE;QAC9B,IAAI,EAAE,CAAC,UAAU,CAAC,GAAG,CAAC,EAAE;YACtB,iBAAiB,CAAC,IAAI,CAAC,IAAI,MAAM,CAAC,IAAI,EAAE,CAAC,MAAM,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;SACzD;aAAM;YACL,iBAAiB,CAAC,IAAI,CAAC,IAAI,MAAM,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC,CAAC;SAC/C;KACF;IACD,KAAK,MAAM,QAAQ,IAAI,SAAS,EAAE;QAChC,QAAQ,CAAC,OAAO,GAAG,OAAO,CAAC,QAAQ,CAAC,SAAS,CAAC,CAAC;KAChD;AACH,CAAC;AAED,SAAS,OAAO,CAAC,SAAiB;IAChC,IAAI,SAAS,CAAC,QAAQ,CAAC,GAAG,CAAC,EAAE;QAC3B,OAAO,IAAI,CAAC;KACb;IAED,KAAK,MAAM,OAAO,IAAI,iBAAiB,EAAE;QACvC,IAAI,OAAO,CAAC,IAAI,CAAC,SAAS,CAAC,EAAE;YAC3B,OAAO,KAAK,CAAC;SACd;KACF;IACD,KAAK,MAAM,gBAAgB,IAAI,iBAAiB,EAAE;QAChD,IAAI,gBAAgB,CAAC,IAAI,CAAC,SAAS,CAAC,EAAE;YACpC,OAAO,IAAI,CAAC;SACb;KACF;IACD,OAAO,KAAK,CAAC;AACf,CAAC;AAED,SAAS,OAAO;IACd,MAAM,MAAM,GAAG,aAAa,IAAI,EAAE,CAAC;IACnC,MAAM,CAAC,EAAE,CAAC,CAAC;IACX,OAAO,MAAM,CAAC;AAChB,CAAC;AAED,SAAS,cAAc,CAAC,SAAiB;IACvC,MAAM,WAAW,GAAa,MAAM,CAAC,MAAM,CAAC,KAAK,EAAE;QACjD,OAAO,EAAE,OAAO,CAAC,SAAS,CAAC;QAC3B,OAAO;QACP,GAAG,EAAE,QAAQ,CAAC,GAAG;QACjB,SAAS;QACT,MAAM;KACP,CAAC,CAAC;IAEH,SAAS,KAAK,CAAC,GAAG,IAAW;QAC3B,IAAI,CAAC,WAAW,CAAC,OAAO,EAAE;YACxB,OAAO;SACR;QACD,IAAI,IAAI,CAAC,MAAM,GAAG,CAAC,EAAE;YACnB,IAAI,CAAC,CAAC,CAAC,GAAG,GAAG,SAAS,IAAI,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC;SACrC;QACD,WAAW,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,CAAC;IAC3B,CAAC;IAED,SAAS,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC;IAE5B,OAAO,WAAW,CAAC;AACrB,CAAC;AAED,SAAS,OAAO;IACd,MAAM,KAAK,GAAG,SAAS,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC;IACtC,IAAI,KAAK,IAAI,CAAC,EAAE;QACd,SAAS,CAAC,MAAM,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC;QAC3B,OAAO,IAAI,CAAC;KACb;IACD,OAAO,KAAK,CAAC;AACf,CAAC;AAED,SAAS,MAAM,CAAiB,SAAiB;IAC/C,MAAM,WAAW,GAAG,cAAc,CAAC,GAAG,IAAI,CAAC,SAAS,IAAI,SAAS,EAAE,CAAC,CAAC;IACrE,WAAW,CAAC,GAAG,GAAG,IAAI,CAAC,GAAG,CAAC;IAC3B,OAAO,WAAW,CAAC;AACrB,CAAC;AAED,eAAe,QAAQ,CAAC","sourcesContent":["// Copyright (c) Microsoft Corporation.\n// Licensed under the MIT license.\n\nimport { log } from \"./log\";\n\n/**\n * A simple mechanism for enabling logging.\n * Intended to mimic the publicly available `debug` package.\n */\nexport interface Debug {\n /**\n * Creates a new logger with the given namespace.\n */\n (namespace: string): Debugger;\n /**\n * The default log method (defaults to console)\n */\n log: (...args: any[]) => void;\n /**\n * Enables a particular set of namespaces.\n * To enable multiple separate them with commas, e.g. \"info,debug\".\n * Supports wildcards, e.g. \"azure:*\"\n * Supports skip syntax, e.g. \"azure:*,-azure:storage:*\" will enable\n * everything under azure except for things under azure:storage.\n */\n enable: (namespaces: string) => void;\n /**\n * Checks if a particular namespace is enabled.\n */\n enabled: (namespace: string) => boolean;\n /**\n * Disables all logging, returns what was previously enabled.\n */\n disable: () => string;\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\nconst debugEnvVariable =\n (typeof process !== \"undefined\" && process.env && process.env.DEBUG) || undefined;\n\nlet enabledString: string | undefined;\nlet enabledNamespaces: RegExp[] = [];\nlet skippedNamespaces: RegExp[] = [];\nconst debuggers: Debugger[] = [];\n\nif (debugEnvVariable) {\n enable(debugEnvVariable);\n}\n\nconst debugObj: Debug = Object.assign(\n (namespace: string): Debugger => {\n return createDebugger(namespace);\n },\n {\n enable,\n enabled,\n disable,\n log,\n }\n);\n\nfunction enable(namespaces: string): void {\n enabledString = namespaces;\n enabledNamespaces = [];\n skippedNamespaces = [];\n const wildcard = /\\*/g;\n const namespaceList = namespaces.split(\",\").map((ns) => ns.trim().replace(wildcard, \".*?\"));\n for (const ns of namespaceList) {\n if (ns.startsWith(\"-\")) {\n skippedNamespaces.push(new RegExp(`^${ns.substr(1)}$`));\n } else {\n enabledNamespaces.push(new RegExp(`^${ns}$`));\n }\n }\n for (const instance of debuggers) {\n instance.enabled = enabled(instance.namespace);\n }\n}\n\nfunction enabled(namespace: string): boolean {\n if (namespace.endsWith(\"*\")) {\n return true;\n }\n\n for (const skipped of skippedNamespaces) {\n if (skipped.test(namespace)) {\n return false;\n }\n }\n for (const enabledNamespace of enabledNamespaces) {\n if (enabledNamespace.test(namespace)) {\n return true;\n }\n }\n return false;\n}\n\nfunction disable(): string {\n const result = enabledString || \"\";\n enable(\"\");\n return result;\n}\n\nfunction createDebugger(namespace: string): Debugger {\n const newDebugger: Debugger = Object.assign(debug, {\n enabled: enabled(namespace),\n destroy,\n log: debugObj.log,\n namespace,\n extend,\n });\n\n function debug(...args: any[]): void {\n if (!newDebugger.enabled) {\n return;\n }\n if (args.length > 0) {\n args[0] = `${namespace} ${args[0]}`;\n }\n newDebugger.log(...args);\n }\n\n debuggers.push(newDebugger);\n\n return newDebugger;\n}\n\nfunction destroy(this: Debugger): boolean {\n const index = debuggers.indexOf(this);\n if (index >= 0) {\n debuggers.splice(index, 1);\n return true;\n }\n return false;\n}\n\nfunction extend(this: Debugger, namespace: string): Debugger {\n const newDebugger = createDebugger(`${this.namespace}:${namespace}`);\n newDebugger.log = this.log;\n return newDebugger;\n}\n\nexport default debugObj;\n"]}