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Fix range node to handle input min > max

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and add tests
and add pin hover to show confiog
This commit is contained in:
Dave Conway-Jones
2025-08-29 15:08:23 +01:00
parent 7b51f30d11
commit 4ae8fcbc45
3 changed files with 24 additions and 0 deletions
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8
packages/node_modules/@node-red/nodes/core/function/16-range.html vendored
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@@ -64,6 +64,14 @@
},
inputs: 1,
outputs: 1,
inputLabels: function() { return this.minin + " - " + this.maxin },
outputLabels: function(i) {
var outie = this.minout + " - " + this.maxout
if (this.action === "clamp") { outie = "[" + outie + "]" }
if (this.action === "drop") { outie = "x" + outie + "x" }
if (this.action === "roll") { outie = ">" + outie + ">" }
return outie;
},
icon: "range.svg",
label: function() {
if (this.minout !== "" && this.maxout !== "") { return this.name||this.minout + " - " + this.maxout; }

8
packages/node_modules/@node-red/nodes/core/function/16-range.js vendored
View File

@@ -24,6 +24,14 @@ module.exports = function(RED) {
this.maxin = Number(n.maxin);
this.minout = Number(n.minout);
this.maxout = Number(n.maxout);
if (this.minin > this.maxin) {
let tmp = this.minin;
this.minin = this.maxin;
this.maxin = tmp;
tmp = this.minout;
this.minout = this.maxout;
this.maxout = tmp;
}
if (this.round) {
this.maxout = Math.floor(this.maxout);
this.minout = Math.ceil(this.minout);