The D3.js stackOrderInsideOut() method returns a series order such that the larger series (according to the sum of values) are on the inside and the smaller series are on the outside.
Syntax:
d3.stackOrderInsideOut(series);
Parameters: This function accepts a single parameter as mentioned above and described below.
- series: This is the series based on the ordering of the keys to be ordered.
Return Value: This method returns no value.
Example: The following example demonstrates ordering the stack using d3.stackOrderInsideOut() function.
HTML
<!DOCTYPE html> < html > < head > < meta charset = "utf-8" > < script src = </ script > </ head > < body > < h1 style = "text-align: center; color: green;" > neveropen </ h1 > < script > var data = [ {letter: {a: 3840, b: 1920, c: 960, d: 400}}, {letter: {a: 1600, b: 1440, c: 960, d: 400}}, {letter: {a: 640, b: 960, c: 640, d: 400}}, {letter: {a: 320, b: 480, c: 640, d: 400}} ]; var stack = d3.stack() .keys(["a", "b", "c", "d"]) .value((d, key) => d.letter[key]) .order(d3.stackOrderInsideOut); var series = stack(data); console.log(series); </ script > </ body > </ html > |
Output: