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String Value Model

The string value model describes a string value. The value is always a string, never null or undefined. So if the value is empty, then it's an empty string ('').

Example

Check the Editors Example.

Configuration​

import { createStringValueModel } from 'sequential-workflow-editor-model';

builder
  .property('foo')
  .value(
    createStringValueModel({
      defaultValue: 'lorem ipsum',
      minLength: 10,
      pattern: /^https:\/\//
    })
  );

Optional properties:

  • defaultValue - the default value,
  • minLength - the minimum length of the string,
  • pattern - the regular expression that the string must match.

Value Reading​

To read the value you just need to read the property value:

const value: string = stepOrRoot.properties['foo']; // string

Model Id​

The model id is string.