bbox-fns - npm Package Compare versions

Comparing version 0.15.0 to 0.16.0

index.js

@@ -23,2 +23,3 @@ "use_strict";
 const scale = require("./scale.js");
+const split = require("./split.js");
 const validate = require("./validate.js");
@@ -49,2 +50,3 @@ const preciseValidate = require("./precise/validate.js");
   scale,
+  split,
   validate,
@@ -51,0 +53,0 @@ preciseValidate,

package.json

 {
   "name": "bbox-fns",
-  "version": "0.15.0",
+  "version": "0.16.0",
   "description": "Light-weight JavaScript Bounding Box Utility Functions",
-  "main": "index.js",
+  "main": "./index.js",
   "files": [
@@ -31,2 +31,3 @@ "index.js",
     "precise/validate.js",
+    "split.js",
     "union.js",
@@ -33,0 +34,0 @@ "validate.js"

README.md

@@ -14,2 +14,3 @@ # bbox-fns: work in progress
 - [bboxPoint](#bboxPoint)
+- [bboxSize](#bboxSize)
 - [booleanContains](#booleanContains)
@@ -28,2 +29,3 @@ - [booleanContainsPoint](#booleanContainsPoint)
 - [scale](#scale)
+- [split](#split)
 - [union](#union)
@@ -273,2 +275,24 @@ - [validate](#validate)
 
+### split
+Split bounding box that crosses given x or y boundaries.  For example, split a bbox that crosses the antimeridian into two bounding boxes.
+```js
+import split from "bbox-fns/split.js";
+
+// split across the antimeridian
+split([-200, -90, 160, 90], { x: [-180, 180] })
+[
+  [-200, -90, -180, 90], // overflow, left of antimeridian
+  [-180, -90, 160, 90] // right of antimeridian
+]
+
+// split across the antimeridian and the poles
+split([-200, -90, 160, 100], { x: [-180, 180], y: [-90, 90] })
+[
+  [-200,-90,-180,90],
+  [-200,90,-180,100],
+  [-180,-90,160,90],
+  [-180,90,160,100]
+]
+```
+
 ### reproject
@@ -345,2 +369,2 @@ Reproject a bounding box using the given reprojection function
 ["0", "2.25", "16.666...", "50"]
-```
+```

No alert changes

Improved metrics

Total package byte prevSize

40668

increased by4.94%

Number of package files

30

increased by3.45%

Lines of code

755

increased by5.15%

Number of lines in readme file

367

increased by7.31%

No dependency changes