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
array HaruFont::getTextWidth
( string $text
)
Returns the total width of the text, number of characters, number of words and number of spaces in the given text.
参数
- text
-
The text to measure.
错误／异常
Throws HaruException on error.