FRNT-UTILS
Это небольшая библиотека с набором функций, которые я достаточно часто применяю при разработке фротенд-приложений.
Установка
Скопировать файл main.js из директории /src в свой проект.
Functions
- mapObj(mapSchema, sourceObj) ⇒
Object Maps js object to another object with given mapping schema
- generateId() ⇒
string Generates random id string
- range(start, stop, step) ⇒
Array Sequence generator function
- getDaysGeneratorForYearMonth() ⇒
function Function that returns callback for generating sequence of days for given month and year
- shortenStr(lettersAllowed, str) ⇒
string Shortens string to given number of letters
- debounce(callback, [delay]) ⇒
function Creates a debounced version of the given callback function that will be called after a specified delay. If the debounced function is called multiple times within the delay period, the callback will only be invoked once, after the delay has passed.
mapObj(mapSchema, sourceObj) ⇒ Object
Maps js object to another object with given mapping schema
Kind: global function
Returns: Object - Mapping resulting object
| Param | Type | Description |
|---|---|---|
| mapSchema | Object | Object that determines relations between source and destination objects in form {‘Destination object key’: ‘Source object key’} |
| sourceObj | Object | Object that need to be mapped |
generateId() ⇒ string
Generates random id string
Kind: global function
Returns: string - Randomly generated string
range(start, stop, step) ⇒ Array
Sequence generator function
Kind: global function
Returns: Array - Array with sequence elements from start to stop
| Param | Type | Description |
|---|---|---|
| start | number | Start value of the sequence |
| stop | number | End value of the sequence |
| step | number | Step for sequence elements |
getDaysGeneratorForYearMonth() ⇒ function
Function that returns callback for generating sequence of days for given month and year
Kind: global function
Returns: function - Days sequence generator function
shortenStr(lettersAllowed, str) ⇒ string
Shortens string to given number of letters
Kind: global function
Returns: string - Shortened string
| Param | Type | Description |
|---|---|---|
| lettersAllowed | number | Number of letters string must fit to |
| str | string | String to be shortened |
debounce(callback, [delay]) ⇒ function
Creates a debounced version of the given callback function that will be called after a specified delay. If the debounced function is called multiple times within the delay period, the callback will only be invoked once, after the delay has passed.
Kind: global function
Returns: function - - The debounced version of the callback function.
| Param | Type | Default | Description |
|---|---|---|---|
| callback | function | The callback function to be debounced. | |
| [delay] | number | 0 | The delay in milliseconds before invoking the callback. |
Описание
Небольшая библиотека с часто мною используемыми на фронтенде функциями