Posts by Alex • 93 points

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  Q: What are "expressions" in javascript?

  I would like to know what are "expressions" and "primary expressions" in javascript. The Mozilla as an example of expression x = 7 and 3 + 4, but in the "primary expressions" part it shows the…

  javascript expressions

  asked 3 years, 3 months ago Alex 93

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  Q: Why Arrays and Functions are Objects?

  I learned that objects store properties and methods: let objeto = { propriedade: "valor da propriedade", metodo: function() { return "retorno" } } But I see sites calling functions and arrays of…

  javascript array function terminology objects

  asked 3 years, 8 months ago Alex 93