Question

我有一个非常长的字符串存储在属性文件中，它作为我网页上按钮的工具提示。

问题：我在我的xhtml中使用了属性文件，该密钥被评估为该长字符串，但是在新行的多个字符串中被破坏，因此浏览器发出错误，如

Uncaught SyntaxError: Invalid or unexpected token

因为评估如下：

function addTooltipForm1() {
        var idsof = [ "Form 5558", "Automatic Extension", "DFVC Program", "Special Extension" ];
        var tipTexts = ["Select this if you have filed an extension of time 
to file form 5500 with the IRS using the completed Form 
5558. (Employer should maintain a copy of the form 5558 with the filer’s record)."
}

在代码中，我用EL中的键写了它：

function addTooltipForm1() {
        var idsof = [ "Form 5558", "Automatic Extension", "DFVC Program", "Special Extension" ];
        var tipTexts = ["#{helpText5500['5500.identificationInformation.helpText.5558Form']}"];
        addTooltipToEnums('#questionDOption', idsof, tipTexts);
     }

显然是关键

#{helpText5500['5500.identificationInformation.helpText.5558Form']}

转换成

    Select this if you have filed an extension of time 
to file form 5500 with the IRS using the completed Form

这就是意外令牌的错误。

我尝试过使用模板文字，即反叛（`），但不适用于safari和Internet Explorer。

Answer 1

您可以将模板文字用于多行字符串：

let tipTexts = [`Select this if you have filed an extension of time 
to file form 5500 with the IRS using the completed Form 
5558. (Employer should maintain a copy of the form 5558 with the filer’s record).`]

console.log(tipTexts);

真正长String的浏览器内转换问题

1 个答案: