JS ⟩ grammar ⟩ token ⟩ identifier ⟩ vs. string
identifier vs. String
an identifier is not a string：
a stringarrow-up-right is data.
an identifier is part of the code.
conversion between them：
identifier -> string (❌ no way )
string -> identifier (⚠️ possible )
Identifierarrow-up-right
Last updated 3 years ago