"eq"是什么意思?在jquery .eq()方法代表什么? [英] What does "eq" in the jquery .eq() method stand for?

问题描述

示例:

$("td:eq(2)").css("color", "red"); or
$('td').eq(2).css("color", "red");

我想知道缩写"eq"代表什么，我不是在问.eq()方法的作用，该方法可以在

I want to know what the abbreviation "eq" stands for, I am not asking what the .eq() method does, which can be found here.

关于这个问题的重要性:当我知道某些缩写真正代表什么时，我自己发现学习一种语言更容易.而且有时我还会使用真实"字词大声阅读"我的书面代码.

Regarding the importance of the question: I myself find it easier to learn a language, when I know what certain abbreviations really stand for. And I also sometimes "read" my written code aloud using "real" words.

推荐答案

我一直认为.eq()是等于"的缩写. 很多(也许 具有 equi-前缀，源于拉丁语中的等于".

I have always assumed that .eq() is short for "equals." Many (perhaps even most) common English-language words that start with "eq" have the equi- prefix, rooted in the Latin word for "equals."

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