PHP Manual
HaruFont
Get the total width of the text, number of characters, number of words and number of spaces

HaruFont::getTextWidth

(PECL haru >= 0.0.1)

HaruFont::getTextWidth — Get the total width of the text, number of characters, number of words and number of spaces

说明

HaruFont::getTextWidth ( string $text ) : array

Get the total width of the text, number of characters, number of words and number of spaces.

参数

text: The text to measure.

返回值

Returns the total width of the text, number of characters, number of words and number of spaces in the given text.

错误／异常

发生错误时抛出 HaruException 异常。

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