hasSymbols - language feature

Example from 1 languages: JavaScript

// A symbol is a unique and immutable primitive value, often used as a unique key for object properties
pldb = Symbol()

Example from 1 languages: Bel

foo

Example from 1 languages: Ion

myvar2       // A different symbol
'hi ho'      // Symbol requiring quotes

Languages with hasSymbols include JavaScript, Bel, Ion

View all concepts with or missing a hasSymbols measurement

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