Ext.util.Format

Parse a value into a formatted date using the specified format pattern.

Available since: 1.1.0

Parameters

• value : String/Date

  The value to format (Strings must conform to the format expected by the javascript Date object's parse() method)

• format : String (optional)

  Any valid date format string (defaults to 'm/d/Y')

Returns

• String

  The formatted date string

Returns a date rendering function that can be reused to apply a date format multiple times efficiently

Available since: 1.1.0

Parameters

• format : String

  Any valid date format string

Returns

• Function

  The date formatting function

Checks a reference and converts it to the default value if it's empty

Available since: 2.3.0

Parameters

• value : Mixed

  Reference to check

• defaultValue : String

  The value to insert if it's undefined (defaults to "")

Returns

• String

Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length

Available since: 1.1.0

Parameters

• value : String

  The string to truncate

• length : Number

  The maximum length to allow before truncating

• word : Boolean

  True to try to find a common work break

Returns

• String

  The converted text

Simple format for a file size (xxx bytes, xxx KB, xxx MB)

Available since: 2.3.0

Parameters

• size : Number/String

  The numeric value to format

Returns

• String

  The formatted file size

Convert certain characters (&, <, >, and ') from their HTML character equivalents.

Available since: 1.1.0

Parameters

• value : String

  The string to decode

Returns

• String

  The decoded text

Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.

Available since: 1.1.0

Parameters

• value : String

  The string to encode

Returns

• String

  The encoded text

Converts a string to all lower case letters

Available since: 1.1.0

Parameters

• value : String

  The text to convert

Returns

• String

  The converted text

It does simple math for use in a template, for example:

var tpl = new Ext.Template('{value} * 10 = {value:math("* 10")}');

Available since: Ext JS 3.4.0

Returns

• Function

  A function that operates on the passed value.

Converts newline characters to the HTML tag <br/>

Available since: 2.3.0

Parameters

• The : String

  string value to format.

Returns

• String

  The string with embedded <br/> tags in place of newlines.

Formats the number according to the format string.

Available since: Ext JS 3.4.0

Parameters

• v : Number

  The number to format.

• format : String

  The way you would like to format this text.

Returns

• String

  The formatted number.

Returns a number rendering function that can be reused to apply a number format multiple times efficiently

Available since: Ext JS 3.4.0

Parameters

• format : String

  Any valid number format string for number

Returns

• Function

  The number formatting function

Selectively do a plural form of a word based on a numeric value. For example, in a template, {commentCount:plural("Comment")} would result in "1 Comment" if commentCount was 1 or would be "x Comments" if the value is 0 or greater than 1.

Available since: Ext JS 3.4.0

Parameters

• value : Number

  The value to compare against

• singular : String

  The singular form of the word

• plural : String (optional)

  The plural form of the word (defaults to the singular with an "s")

Rounds the passed number to the required decimal precision.

Available since: Ext JS 3.4.0

Parameters

• value : Number/String

  The numeric value to round.

• precision : Number

  The number of decimal places to which to round the first parameter's value.

Returns

• Number

  The rounded value.

Strips all script tags

Available since: 2.3.0

Parameters

• value : Mixed

  The text from which to strip script tags

Returns

• String

  The stripped text

Strips all HTML tags

Available since: 1.1.0

Parameters

• value : Mixed

  The text from which to strip tags

Returns

• String

  The stripped text

Returns a substring from within an original string

Available since: 1.1.0

Parameters

• value : String

  The original text

• start : Number

  The start index of the substring

• length : Number

  The length of the substring

Returns

• String

  The substring

Trims any whitespace from either side of a string

Available since: 1.1.0

Parameters

• value : String

  The text to trim

Returns

• String

  The trimmed text

Checks a reference and converts it to empty string if it is undefined

Available since: 1.1.0

Parameters

• value : Mixed

  Reference to check

Returns

• Mixed

  Empty string if converted, otherwise the original value

Converts a string to all upper case letters

Available since: 1.1.0

Parameters

• value : String

  The text to convert

Returns

• String

  The converted text

Format a number as US currency

Available since: 1.1.0

Parameters

• value : Number/String

  The numeric value to format

Returns

• String

  The formatted currency string