add Sqrt function (#9955)

BykhovDenis · web-flow · commit d8c0998b6609 · 2025-09-27T12:03:28.000+05:00
Signed-off-by: Denis Bykhov &lt;bykhov.denis@gmail.com&gt;
diff --git a/models/process/src/index.ts b/models/process/src/index.ts
@@ -600,6 +600,20 @@ export function createModel (builder: Builder): void {
     process.function.Power
   )
 
+  builder.createDoc(
+    process.class.ProcessFunction,
+    core.space.Model,
+    {
+      of: core.class.TypeNumber,
+      category: 'attribute',
+      label: process.string.Sqrt,
+      presenter: process.transformPresenter.NumberPresenter,
+      type: 'transform',
+      allowMany: true
+    },
+    process.function.Sqrt
+  )
+
   builder.createDoc(
     process.class.ProcessFunction,
     core.space.Model,
diff --git a/models/server-process/src/index.ts b/models/server-process/src/index.ts
@@ -177,6 +177,10 @@ export function createModel (builder: Builder): void {
     func: serverProcess.transform.Power
   })
 
+  builder.mixin(process.function.Sqrt, process.class.ProcessFunction, serverProcess.mixin.FuncImpl, {
+    func: serverProcess.transform.Sqrt
+  })
+
   builder.mixin(process.function.Round, process.class.ProcessFunction, serverProcess.mixin.FuncImpl, {
     func: serverProcess.transform.Round
   })
diff --git a/plugins/process-assets/lang/cs.json b/plugins/process-assets/lang/cs.json
@@ -83,6 +83,7 @@
     "Divide": "Dělit",
     "Modulo": "Zbytek po dělení",
     "Power": "Umocnit",
+    "Sqrt": "Druhá odmocnina",
     "Round": "Zaokrouhlit",
     "Floor": "Zaokrouhlit dolů",
     "Ceil": "Zaokrouhlit nahoru",
diff --git a/plugins/process-assets/lang/de.json b/plugins/process-assets/lang/de.json
@@ -83,6 +83,7 @@
     "Divide": "Dividieren",
     "Modulo": "Modulo",
     "Power": "Potenzieren",
+    "Sqrt": "Quadratwurzel",
     "Round": "Runden",
     "Floor": "Abrunden",
     "Ceil": "Aufrunden",
diff --git a/plugins/process-assets/lang/en.json b/plugins/process-assets/lang/en.json
@@ -83,6 +83,7 @@
     "Divide": "Divide",
     "Modulo": "Modulo",
     "Power": "Power",
+    "Sqrt": "Sqrt",
     "Round": "Round",
     "Absolute": "Absolute",
     "Ceil": "Ceil",
diff --git a/plugins/process-assets/lang/es.json b/plugins/process-assets/lang/es.json
@@ -87,6 +87,7 @@
     "Divide": "Dividir",
     "Modulo": "Módulo",
     "Power": "Elevar a potencia",
+    "Sqrt": "Raíz cuadrada",
     "Round": "Redondear",
     "Floor": "Redondear hacia abajo",
     "Ceil": "Redondear hacia arriba",
diff --git a/plugins/process-assets/lang/fr.json b/plugins/process-assets/lang/fr.json
@@ -87,6 +87,7 @@
     "Divide": "Diviser",
     "Modulo": "Modulo",
     "Power": "Élever à la puissance",
+    "Sqrt": "Racine carrée",
     "Round": "Arrondir",
     "Floor": "Arrondir vers le bas",
     "Ceil": "Arrondir vers le haut",
diff --git a/plugins/process-assets/lang/it.json b/plugins/process-assets/lang/it.json
@@ -87,6 +87,7 @@
     "Divide": "Dividere",
     "Modulo": "Modulo",
     "Power": "Elevare a potenza",
+    "Sqrt": "Radice quadrata",
     "Round": "Arrotondare",
     "Floor": "Arrotondare per difetto",
     "Ceil": "Arrotondare per eccesso",
diff --git a/plugins/process-assets/lang/ja.json b/plugins/process-assets/lang/ja.json
@@ -86,6 +86,7 @@
     "Divide": "割り算",
     "Modulo": "剰余",
     "Power": "べき乗する",
+    "Sqrt": "平方根",
     "Round": "四捨五入",
     "Floor": "切り捨て",
     "Ceil": "切り上げ",
diff --git a/plugins/process-assets/lang/pt.json b/plugins/process-assets/lang/pt.json
@@ -87,6 +87,7 @@
     "Divide": "Dividir",
     "Modulo": "Módulo",
     "Power": "Elevar à potência",
+    "Sqrt": "Raiz quadrada",
     "Round": "Arredondar",
     "Floor": "Arredondar para baixo",
     "Ceil": "Arredondar para cima",
diff --git a/plugins/process-assets/lang/ru.json b/plugins/process-assets/lang/ru.json
@@ -87,6 +87,7 @@
     "Divide": "Разделить",
     "Modulo": "Модуль",
     "Power": "Степень",
+    "Sqrt": "Квадратный корень",
     "Round": "Округлить",
     "Floor": "Округлить вниз",
     "Ceil": "Округлить вверх",
diff --git a/plugins/process-assets/lang/zh.json b/plugins/process-assets/lang/zh.json
@@ -87,6 +87,7 @@
     "Divide": "除法",
     "Modulo": "取模",
     "Power": "求幂",
+    "Sqrt": "平方根",
     "Round": "四舍五入",
     "Floor": "向下取整",
     "Ceil": "向上取整",
diff --git a/plugins/process-resources/src/components/transformPresenters/NumberPresenter.svelte b/plugins/process-resources/src/components/transformPresenters/NumberPresenter.svelte
@@ -27,7 +27,8 @@
     [plugin.function.Multiply]: '×',
     [plugin.function.Divide]: '/',
     [plugin.function.Modulo]: '%',
-    [plugin.function.Power]: '^'
+    [plugin.function.Power]: '^',
+    [plugin.function.Sqrt]: '√'
   }
 
   $: op = ops[value.func as keyof typeof ops]
@@ -42,7 +43,7 @@
   {/if}
   {#if contextValue && context}
     <ContextValuePresenter {contextValue} {context} {process} />
-  {:else}
+  {:else if val != null}
     {val}
   {/if}
 </div>
diff --git a/plugins/process-resources/src/plugin.ts b/plugins/process-resources/src/plugin.ts
@@ -141,6 +141,7 @@ export default mergeIds(processId, process, {
     Divide: '' as IntlString,
     Modulo: '' as IntlString,
     Power: '' as IntlString,
+    Sqrt: '' as IntlString,
     Round: '' as IntlString,
     Absolute: '' as IntlString,
     Ceil: '' as IntlString,
diff --git a/plugins/process/src/index.ts b/plugins/process/src/index.ts
@@ -294,6 +294,7 @@ export default plugin(processId, {
     Divide: '' as Ref<ProcessFunction>,
     Modulo: '' as Ref<ProcessFunction>,
     Power: '' as Ref<ProcessFunction>,
+    Sqrt: '' as Ref<ProcessFunction>,
     Round: '' as Ref<ProcessFunction>,
     Absolute: '' as Ref<ProcessFunction>,
     Ceil: '' as Ref<ProcessFunction>,
diff --git a/server-plugins/process-resources/src/index.ts b/server-plugins/process-resources/src/index.ts
@@ -62,6 +62,7 @@ import {
   Multiply,
   Offset,
   Power,
+  Sqrt,
   Prepend,
   Random,
   Remove,
@@ -416,6 +417,7 @@ export default async () => ({
     Divide,
     Modulo,
     Power,
+    Sqrt,
     Round,
     Absolute,
     Ceil,
diff --git a/server-plugins/process-resources/src/transform.ts b/server-plugins/process-resources/src/transform.ts
@@ -311,6 +311,13 @@ export async function Power (
   return value
 }
 
+export function Sqrt (value: number): number {
+  if (typeof value === 'number') {
+    return Math.sqrt(value)
+  }
+  return value
+}
+
 export function Round (value: number): number {
   if (typeof value === 'number') {
     return Math.round(value)
diff --git a/server-plugins/process/src/index.ts b/server-plugins/process/src/index.ts
@@ -81,6 +81,7 @@ export default plugin(serverProcessId, {
     Divide: '' as Resource<TransformFunc>,
     Modulo: '' as Resource<TransformFunc>,
     Power: '' as Resource<TransformFunc>,
+    Sqrt: '' as Resource<TransformFunc>,
     Round: '' as Resource<TransformFunc>,
     Absolute: '' as Resource<TransformFunc>,
     Ceil: '' as Resource<TransformFunc>,
