nonspace
美
英 
例句
Remove trailing spaces to the last nonspace character or to a single-space character for strings made up of only spaces.
刪除最后的非空格字符后面的尾隨空格,而對于只由空格組成的字符串,一直刪除到只留下一個(gè)空格。
Built-in metadata functions raise an error if the truncation would result in the loss of nonspace characters.
如果截?cái)?/c>導(dǎo)致丟失非空格字符,則內(nèi)置元數(shù)據(jù)函數(shù)會(huì)引發(fā)錯(cuò)誤。