The symbol.size() method can be used to change the size of the symbol.
Syntax:
symbol.size([size])
Parameters: This function accepts a single parameter as mentioned above and described below:
- size: This is the size in square pixels or the area to be set.
Return Value: This method has no return value.
Example 1:
HTML
<!DOCTYPE html><html><head>Â Â Â Â <meta charset="utf-8">Â
    <script src=    </script></head>Â
<body>Â
    <h1 style="text-align: center; color: green;">        neveropen    </h1>Â
    <h3 style="text-align: center;">        D3.js | symbol.size() Method    </h3>Â
    <center>    <svg id="gfg" width="100" height="100"></svg>    </center>Â
    <script>        var sym = d3.symbol().size(300);        d3.select("#gfg")            .append("path")            .attr("d", sym)            .attr("fill", "green")            .attr("transform", "translate(50,50)");Â
    </script></body>Â
</html> |
Output:
Example 2:
HTML
<!DOCTYPE html><html><head>Â Â Â Â <meta charset="utf-8">Â
    <script src=    </script></head>Â
<body>Â
    <h1 style="text-align: center; color: green;">        neveropen    </h1>Â
    <h3 style="text-align: center;">        D3.js | symbol.size() Method    </h3>Â
    <center>    <svg id="gfg" width="100" height="100"></svg>    </center>Â
    <script>        var sym = d3.symbol().size(500);        d3.select("#gfg")            .append("path")            .attr("d", sym)            .attr("fill", "none")            .attr("stroke", "green")            .attr("stroke-width", "5px")            .attr("transform", "translate(50,50)");Â
    </script></body>Â
</html> |
Output:
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