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react新建项目，启动报错

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

新建项目后，直接启动的
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package.json
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1 Answer

answered Jan 27, 2021 by 深蓝 (71.8m points)

直接找到forEach那个方法前面的变量值不是数组所以他没有forEach方法

与恶龙缠斗过久,自身亦成为恶龙；凝视深渊过久,深渊将回以凝视…

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