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Question 28

Classify the statements about expression interpolation in JavaScript strings. Select all that apply.

  1. A template placeholder evaluates its expressionBonne réponse
  2. An ordinary quoted string interpolates the same way
  3. The expression result is converted to textBonne réponse
  4. Interpolation inserts source code without evaluation

Explication

A template placeholder evaluates its contained expression and converts the resulting value to text for insertion. The same marker-like characters inside an ordinary quoted string remain literal text, so quoted strings do not gain interpolation behavior.

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Question 28: Classify the statements about expression interpolation in… · JavaScript Fundamentals · Questena