JavaScript may move fast, but it seems like JavaScript developers move even faster, as many relatively new features already show high adoption levels.
Link to sectionFeatures Overview
The size of the outer circle corresponds to the total number of users who know about a feature (know about it + have used it respondents), while the inner circle represents those who have actually used it (have used it respondents).
Hover on each circle to see detailed stats, including the ratio between both values.
| Language | |
| Browser APIs | |
| Other Features |
Link to sectionKnowledge Score
Compare Data
Out of all the features mentioned in the survey, how many did the respondent know about?
Link to sectionRecommended Resources
Anjana Vakil
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