44 lines
1.2 KiB
Markdown
44 lines
1.2 KiB
Markdown
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##eazy-logger [](https://travis-ci.org/shakyShane/easy-logger) [](https://coveralls.io/r/shakyShane/easy-logger?branch=master)
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[tFunk](https://github.com/shakyShane/tfunk) + [String Substitution](http://nodejs.org/docs/latest/api/console.html#console_console_log_data)
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##Install
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```
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$ npm install eazy-logger --save
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```
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##Usage
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```js
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var logger = require("eazy-logger").Logger({
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prefix: "{blue:[}{magenta:easy-logger}{blue:] }",
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useLevelPrefixes: true
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});
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```
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```js
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/**
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* Standard loggers + prefixes
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*/
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logger.debug("Debugging Msg");
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logger.info("Info statement");
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logger.warn("A little warning with string %s", "substitution");
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logger.error("an error occurred in file: {red:%s}", "/users/awesomedev/file.js");
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```
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```js
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/**
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* Use string substitution + colours
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*/
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logger.log("error", "Use {green:built-in} %s", "String substitution");
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```
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```js
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/**
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* Set an option for the next log statement only
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*/
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logger.setOnce("useLevelPrefixes", true).warn("Use {green:built-in} %s", "String substitution");
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```
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