|
Last change
on this file since e4c61dd was e4c61dd, checked in by istevanoska <ilinastevanoska@…>, 6 months ago |
|
Prototype 1.1
|
-
Property mode
set to
100644
|
|
File size:
535 bytes
|
| Line | |
|---|
| 1 | import {tickIncrement} from "./ticks.js";
|
|---|
| 2 |
|
|---|
| 3 | export default function nice(start, stop, count) {
|
|---|
| 4 | let prestep;
|
|---|
| 5 | while (true) {
|
|---|
| 6 | const step = tickIncrement(start, stop, count);
|
|---|
| 7 | if (step === prestep || step === 0 || !isFinite(step)) {
|
|---|
| 8 | return [start, stop];
|
|---|
| 9 | } else if (step > 0) {
|
|---|
| 10 | start = Math.floor(start / step) * step;
|
|---|
| 11 | stop = Math.ceil(stop / step) * step;
|
|---|
| 12 | } else if (step < 0) {
|
|---|
| 13 | start = Math.ceil(start * step) / step;
|
|---|
| 14 | stop = Math.floor(stop * step) / step;
|
|---|
| 15 | }
|
|---|
| 16 | prestep = step;
|
|---|
| 17 | }
|
|---|
| 18 | }
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
