HaruFont::getTextWidth()
(PECL haru >= 0.0.1)
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。