Method componentDidUpdate

blocks/code/code-editor.js:50–62

( prevProps, prevState )

	}

	componentDidUpdate( prevProps, prevState ) {
		if ( this.props.language !== prevProps.language ) {
			this.updateLanguageSettings( this.props.language );
		}

		if ( this.props.highlightLines !== prevProps.highlightLines ) {
			this.highlightLines( this.props.highlightLines, prevProps.highlightLines );
		}

		this.editor.codemirror.setOption( 'firstLineNumber', this.props.firstLineNumber );
		this.editor.codemirror.setOption( 'lineNumbers', this.props.showLineNumbers );
		this.editor.codemirror.setOption( 'theme', this.props.theme );
	}

	componentWillUnmount() {
		this.editor.codemirror.toTextArea();