Initial commit

Co-Authored-By: Eric Tuvesson <eric.tuvesson@gmail.com>
Co-Authored-By: mikaeltellhed <2311083+mikaeltellhed@users.noreply.github.com>
Co-Authored-By: kotte <14197736+mrtamagotchi@users.noreply.github.com>
Co-Authored-By: Anders Larsson <64838990+anders-topp@users.noreply.github.com>
Co-Authored-By: Johan  <4934465+joolsus@users.noreply.github.com>
Co-Authored-By: Tore Knudsen <18231882+torekndsn@users.noreply.github.com>
Co-Authored-By: victoratndl <99176179+victoratndl@users.noreply.github.com>

packages/noodl-runtime/src/nodes/std-library/stringmapper.js

@@ -0,0 +1,94 @@
+const StringMapperNode = {
+  name: 'String Mapper',
+  docs: 'https://docs.noodl.net/nodes/string-manipulation/string-mapper',
+  category: 'Utilities',
+  initialize: function () {
+    this._internal.inputs = [];
+    this._internal.mappings = [];
+  },
+  getInspectInfo() {
+    return this._internal.mappedString;
+  },
+  numberedInputs: {
+    input: {
+      type: 'string',
+      displayPrefix: 'Input',
+      group: 'Inputs',
+      index: 10,
+      createSetter(index) {
+        return function (value) {
+          value = value === undefined ? '' : value.toString();
+          this._internal.inputs[index] = value;
+          this.scheduleMapping();
+        };
+      }
+    },
+    output: {
+      type: 'string',
+      displayPrefix: 'Mapping',
+      index: 1001,
+      group: 'Mappings',
+      createSetter(index) {
+        return function (value) {
+          value = value === undefined ? '' : value.toString();
+          this._internal.mappings[index] = value;
+          this.scheduleMapping();
+        };
+      }
+    }
+  },
+  inputs: {
+    inputString: {
+      type: {
+        name: 'string'
+      },
+      index: 1,
+      displayName: 'Input String',
+      set: function (value) {
+        this._internal.currentInputString = value !== undefined ? value.toString() : undefined;
+        this.scheduleMapping();
+      }
+    },
+    defaultMapping: {
+      type: 'string',
+      displayName: 'Default',
+      index: 1000,
+      group: 'Mappings',
+      set: function (value) {
+        this._internal.defaultMapping = value;
+        this.scheduleMapping();
+      }
+    }
+  },
+  outputs: {
+    mappedString: {
+      type: 'string',
+      displayName: 'Mapped String',
+      group: 'Value',
+      getter: function () {
+        return this._internal.mappedString;
+      }
+    }
+  },
+  prototypeExtensions: {
+    doMapping: function () {
+      this._internal.hasScheduledFetch = false;
+      var idx = this._internal.inputs.indexOf(this._internal.currentInputString);
+      if (idx !== -1) this._internal.mappedString = this._internal.mappings[idx];
+      else this._internal.mappedString = this._internal.defaultMapping;
+
+      this.flagOutputDirty('mappedString');
+    },
+    scheduleMapping: function () {
+      var internal = this._internal;
+      if (!internal.hasScheduledFetch) {
+        internal.hasScheduledFetch = true;
+        this.scheduleAfterInputsHaveUpdated(this.doMapping.bind(this));
+      }
+    }
+  }
+};
+
+module.exports = {
+  node: StringMapperNode
+};