Merge pull request #273 from litecanvas/fix

v0.103.7

Author: luizbills

bun.lock

@@ -1,6 +1,6 @@
 {
     "name": "litecanvas",
-    "version": "0.103.6",
+    "version": "0.103.7",
     "description": "Lightweight HTML5 canvas 2D game engine suitable for small projects and creative coding. Inspired by PICO-8 and p5.js/Processing.",
     "license": "MIT",
     "author": "Luiz Bills <luizbills@pm.me>",
@@ -36,7 +36,7 @@
         "@size-limit/preset-small-lib": "^12.0.1",
         "@swc/core": "^1.15.18",
         "ava": "^7.0.0",
-        "esbuild": "^0.27.3",
+        "esbuild": "^0.27.4",
         "genversion": "^3.2.0",
         "gzip-size": "^7.0.0",
         "prettier": "^3.8.1",

package.json

@@ -210,7 +210,7 @@ export default function litecanvas(settings = {}) {
             DEV: assert(isNumber(min), loggerPrefix + 'clamp() 2nd param must be a number')
             DEV: assert(isNumber(max), loggerPrefix + 'clamp() 3rd param must be a number')
             DEV: assert(
-                max > min,
+                max >= min,
                 loggerPrefix + 'clamp() the 2nd param must be less than the 3rd param'
             )
 
@@ -319,7 +319,7 @@ export default function litecanvas(settings = {}) {
             DEV: assert(isNumber(min), loggerPrefix + 'rand() 1st param must be a number')
             DEV: assert(isNumber(max), loggerPrefix + 'rand() 2nd param must be a number')
             DEV: assert(
-                max > min,
+                max >= min,
                 loggerPrefix + 'rand() the 1st param must be less than the 2nd param'
             )
 
@@ -343,7 +343,7 @@ export default function litecanvas(settings = {}) {
             DEV: assert(isNumber(min), loggerPrefix + 'randi() 1st param must be a number')
             DEV: assert(isNumber(max), loggerPrefix + 'randi() 2nd param must be a number')
             DEV: assert(
-                min <= max,
+                max >= min,
                 loggerPrefix + 'randi() the 1st param must be less than the 2nd param'
             )
 

src/index.js

@@ -52,12 +52,21 @@ test('clamp', async (t) => {
     t.is(local.clamp(-10, 0, 100), 0)
     t.is(local.clamp(50, 0, 100), 50)
     t.is(local.clamp(999999, 0, 100), 100)
+    t.is(local.clamp(0, 33, 33), 33)
+
+    t.throws(() => {
+        local.clamp(1, 1000, 1)
+    })
 })
 
 test('wrap', async (t) => {
     t.is(local.wrap(5, 0, 10), 5)
     t.is(local.wrap(-1, 0, 10), 9)
     t.is(local.wrap(11, 0, 10), 1)
+
+    t.throws(() => {
+        local.wrap(1, 10, 10)
+    })
 })
 
 test('map', async (t) => {

src/version.js

@@ -32,3 +32,11 @@ test('by default, produces random float numbers between 0 and 1.0', async (t) =>
         t.true(randomNumber >= 0 && randomNumber < 1.0)
     }
 })
+
+test('MIN and MAX with same input', async (t) => {
+    for (let i = 0; i < N; i++) {
+        const x = 10
+        const randomNumber = local.rand(x, x)
+        t.true(randomNumber === x)
+    }
+})

tests/math.js

@@ -32,3 +32,11 @@ test('by default, produces 0 or 1', async (t) => {
         t.true(randomNumber === 0 || randomNumber === 1)
     }
 })
+
+test('MIN and MAX with same input', async (t) => {
+    for (let i = 0; i < N; i++) {
+        const x = 10
+        const randomNumber = local.randi(x, x)
+        t.true(randomNumber === x)
+    }
+})