Check if a string is a valid JavaScript expression

(javascript, expression)

Critical or Security advisories for 3.0.0

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Changelog for 3.0.0


  • Updated to acorn ~4.0.0
    • ES2016 has been made the default ecmaVersion.
    • Async functions are now implemented for {ecmaVersion: 8}.
    • See [acorn's CHANGELOG][acorn-4.0.0] for a full list of changes.

Dependencies for 3.0.0

Name Requirement Status




My projects using is-expression

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