HoldFirst
関数の第1引数を未評価の形式で維持することを指定する属性である.
例題
すべて開くすべて閉じる
Wolfram Research (1988), HoldFirst, Wolfram言語関数, https://reference.wolfram.com/language/ref/HoldFirst.html.
テキスト
Wolfram Research (1988), HoldFirst, Wolfram言語関数, https://reference.wolfram.com/language/ref/HoldFirst.html.
CMS
Wolfram Language. 1988. "HoldFirst." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/HoldFirst.html.
APA
Wolfram Language. (1988). HoldFirst. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/HoldFirst.html