Angular Schema Form is a form-generation tool for AngularJS, made up of a set of directives and several services. Its core goal is straightforward: given a JSON Schema, it can generate Bootstrap 3-style forms and perform validation based on that JSON Schema. The examples show the relationship between the schema, form definition, model, and final output, making its positioning very clear: it is built for metadata-driven dynamic forms.
Functionally, it supports form validation using JSON Schema and allows the presentation layer to be fine-tuned through a form definition, such as changing field types, adjusting field order, and configuring textarea, submit, and other elements. Built-in field types include text, textarea, number, password, checkbox, select, radios, fieldset, section, array, tabarray, template, and more. It also supports array drag-and-drop or tab-based display. For validation, the documentation mentions tv4, with support for custom validationMessage, message interpolation, backend error injection, and AngularJS $validators and $asyncValidators.
It can be installed via bower or npm, or downloaded from GitHub, following the typical self-hosted usage model of a frontend library. The API is mainly based on AngularJS directives, including sf-schema, sf-form, sf-model, and sf-options, while validation and redraw behavior are handled through events such as schemaFormValidate, schemaFormRedraw, and schemaForm.error.*. The ecosystem supports add-ons such as WYSIWYG editors, datepicker, colorpicker, and font-picker, and developers can also extend it with custom field types. The documentation covers basic usage, submit handling, global options, validation, custom fields, form types, and more, with a solid set of examples.
The main content does not mention commercial pricing, licensing, or paid support, but it clearly provides access via GitHub, npm, and bower, so it can be understood as a free open-source frontend library. Payment methods, enterprise services, and SLA details are not disclosed.
Its strengths are a clear JSON Schema-to-form workflow, separation between presentation and validation, and a relatively mature extension mechanism, making it suitable for admin panels, configuration systems, and dynamic form scenarios. The drawbacks are also obvious: it depends on AngularJS and Bootstrap 3, so the technology stack is dated; the content does not clarify maintenance status or security updates; and more complex JSON Schema features such as anyOf and oneOf require custom handling. It is better suited to existing AngularJS projects than to new modern frontend projects.
Access from mainland China is not covered in the source content, so its availability is unknown. If GitHub or npm access is unstable, teams in China may consider using mirror sources or evaluating alternatives such as Formily, JSON Forms, or React JSONSchema Form.
β This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on schemaform.io official site.
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