如何在淘汰模板中管理日志 [英] How do you console log inside a knockout template

问题描述

我认为这是正确的:

            <div data-bind="foreach: amount_options, visible: $parent.displayAskAmoutRadioButtons()">
                <!-- ko console.log(amount_option) --><!-- /ko -->
                <label class="donor-js-amount-choice">
                    <!-- <input type="radio" class="donor-js-webware" name="gift_amt" data-bind="attr: {value: key}, checked: $parent.amountSelected"><span class="donor-js-currency-symbol" data-bind="html: $root.session.currencySymbol"></span>&nbsp;<span class="donor-js-input-currency" data-bind="text: desc"></span>&nbsp;<span class="donor-js-input-currency"></span><br> -->
                </label>
            </div>

显然不是因为什么也没放到控制台上.标记的注释行引发了关于value: key的错误，我需要知道这些amount_options之一内部的内容.

apparently not as nothing gets out put to the console. The commented out line of tag is throwing an error about the value: key and I need to know whats inside of one of these amount_options.

想法?

推荐答案

尝试一下.敲除应该评估绑定值并刷新到控制台.

Try this. Knockout should evaluate value for binding and flush to console.

<div data-bind="text: console.log(amount_option)"></div>

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