safe-r-json

A convenient JSON file reader.

:cloud: Installation

# Using npm
npm install --save safe-r-json

# Using yarn
yarn add safe-r-json

:clipboard: Example

const safeRJson = require("safe-r-json");

console.log(safeRJson("path/to/a/file/that/does/not/exist"));
// => {}

// If you expect an array, simply pass it there
console.log(safeRJson("path/to/a/file/that/does/not/exist", []));
// => []

safeRJson("path/to/a/file/that/does/not/exist", [], (err, data) => {
    console.log(err || data);
    // => []
});

safeRJson(`${__dirname}/data.json`, (err, data) => {
    console.log(data);
    // => { hello: 'world' }
});

:question: Get Help

There are few ways to get help:

1. Please post questions on Stack Overflow. You can open issues with questions, as long you add a link to your Stack Overflow question.
2. For bug reports and feature requests, open issues. :bug:
3. For direct and quick help, you can use Codementor. :rocket:

:memo: Documentation

exports(path, def, cb)

safeRJson A convenient JSON file reader.

If you want to use the syncronous version, do not pass the callback function.

Params

• String path: The path to the JSON file.
• Object def: The default value in case the file doesn't exist.
• Function cb: The callback function.

:yum: How to contribute

Have an idea? Found a bug? See how to contribute.

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:dizzy: Where is this library used?

If you are using this library in one of your projects, add it in this list. :sparkles:

• bloggify
• bloggify-template-renderer
• bloggify-cli
• bloggify-theme-renderer

:scroll: License

MIT © Ionică Bizău