简介
在本实验中,我们将探讨如何使用 JavaScript 检查给定字符串是否为小写。我们将了解 String.prototype.toLowerCase()
方法,该方法用于将给定字符串转换为小写。在本实验结束时,你将能够编写一个函数来检查字符串是否为小写。
Skills Graph
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flowchart RL
javascript(("`JavaScript`")) -.-> javascript/BasicConceptsGroup(["`Basic Concepts`"])
javascript/BasicConceptsGroup -.-> javascript/variables("`Variables`")
javascript/BasicConceptsGroup -.-> javascript/data_types("`Data Types`")
javascript/BasicConceptsGroup -.-> javascript/arith_ops("`Arithmetic Operators`")
javascript/BasicConceptsGroup -.-> javascript/comp_ops("`Comparison Operators`")
subgraph Lab Skills
javascript/variables -.-> lab-28425{{"`字符串是否为小写`"}}
javascript/data_types -.-> lab-28425{{"`字符串是否为小写`"}}
javascript/arith_ops -.-> lab-28425{{"`字符串是否为小写`"}}
javascript/comp_ops -.-> lab-28425{{"`字符串是否为小写`"}}
end