Data Transformer
Data Transformer is a powerful tool that allows you to quickly and easily minify and magnify your data by converting the keys. With this library, you can reduce the size of your payloads and optimize your code for faster performance.
Installation
Use the package manager npm.
npm i @jeash/data-transformer
Usage
Generate a dictionary
const transformer = require("@jeash/data-transformer")
const data = {
very_long_word: 'very_long_word',
longer_word: 'very_long_word',
object_foo: { foo: 'foo', bar: 'bar' },
array_foo: [ 'foo', 'bar' ],
object_array_foo: [ { foo: 'foo', bar: 'bar' }, { foo: 'foo', bar: 'bar' } ]
}
const dictionary = transformer.generateDictionary(data);
{
very_long_word: 'vlw',
longer_word: 'lw',
foo: 'f',
bar: 'b',
object_foo: 'of',
array_foo: 'af',
object_array_foo: 'oaf'
}
Minify Data
const transformer = require("@jeash/data-transformer")
const data = {
very_long_word: 'very_long_word',
longer_word: 'very_long_word',
object_foo: { foo: 'foo', bar: 'bar' },
array_foo: [ 'foo', 'bar' ],
object_array_foo: [ { foo: 'foo', bar: 'bar' }, { foo: 'foo', bar: 'bar' } ]
}
const dictionary = {
very_long_word: 'vlw',
longer_word: 'lw',
foo: 'f',
bar: 'b',
object_foo: 'of',
array_foo: 'af',
object_array_foo: 'oaf'
}
const minified = transformer.minify(data, dictionary)
{
vlw: 'very_long_word',
lw: 'very_long_word',
of: { f: 'foo', b: 'bar' },
af: [ 'foo', 'bar' ],
oaf: [ { f: 'foo', b: 'bar' }, { f: 'foo', b: 'bar' } ]
}
Magnify Data
const transformer = require("@jeash/data-transformer")
const data = {
vlw: 'very_long_word',
lw: 'very_long_word',
of: { f: 'foo', b: 'bar' },
af: [ 'foo', 'bar' ],
oaf: [ { f: 'foo', b: 'bar' }, { f: 'foo', b: 'bar' } ]
}
const dictionary = {
very_long_word: 'vlw',
longer_word: 'lw',
foo: 'f',
bar: 'b',
object_foo: 'of',
array_foo: 'af',
object_array_foo: 'oaf'
}
const magnified= transformer.minify(data, dictionary)
{
very_long_word: 'very_long_word',
longer_word: 'very_long_word',
object_foo: { foo: 'foo', bar: 'bar' },
array_foo: [ 'foo', 'bar' ],
object_array_foo: [ { foo: 'foo', bar: 'bar' }, { foo: 'foo', bar: 'bar' } ]
}
Contributing
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
Please make sure to update tests as appropriate.
License
MIT