Introduce extensible framework for generating data from JSON Schema 2020-12

src/core/components/param-body.jsx

@@ -1,7 +1,6 @@
 import React, { PureComponent } from "react"
 import PropTypes from "prop-types"
 import { fromJS, List } from "immutable"
-import { getSampleSchema } from "core/utils"
 import { getKnownSyntaxHighlighterLanguage } from "core/utils/jsonParse"
 
 const NOOP = Function.prototype
@@ -67,10 +66,10 @@ export default class ParamBody extends PureComponent {
   }
 
   sample = (xml) => {
-    let { param, fn:{inferSchema} } = this.props
-    let schema = inferSchema(param.toJS())
+    let { param, fn} = this.props
+    let schema = fn.inferSchema(param.toJS())
 
-    return getSampleSchema(schema, xml, {
+    return fn.getSampleSchema(schema, xml, {
       includeWriteOnly: true
     })
   }

src/core/components/parameter-row.jsx

@@ -3,7 +3,7 @@ import { Map, List } from "immutable"
 import PropTypes from "prop-types"
 import ImPropTypes from "react-immutable-proptypes"
 import win from "core/window"
-import { getSampleSchema, getExtensions, getCommonExtensions, numberToString, stringify, isEmptyValue } from "core/utils"
+import { getExtensions, getCommonExtensions, numberToString, stringify, isEmptyValue } from "core/utils"
 import getParameterSchema from "../../helpers/get-parameter-schema.js"
 
 export default class ParameterRow extends Component {
@@ -94,7 +94,7 @@ export default class ParameterRow extends Component {
   }
 
   setDefaultValue = () => {
-    let { specSelectors, pathMethod, rawParam, oas3Selectors } = this.props
+    let { specSelectors, pathMethod, rawParam, oas3Selectors, fn } = this.props
 
     const paramWithMeta = specSelectors.parameterWithMetaByIdentity(pathMethod, rawParam) || Map()
     const { schema } = getParameterSchema(paramWithMeta, { isOAS3: specSelectors.isOAS3() })
@@ -104,7 +104,7 @@ export default class ParameterRow extends Component {
       .first()
 
     // getSampleSchema could return null
-    const generatedSampleValue = schema ? getSampleSchema(schema.toJS(), parameterMediaType, {
+    const generatedSampleValue = schema ? fn.getSampleSchema(schema.toJS(), parameterMediaType, {
 
       includeWriteOnly: true
     }) : null

src/core/components/response.jsx

@@ -3,7 +3,7 @@ import PropTypes from "prop-types"
 import ImPropTypes from "react-immutable-proptypes"
 import cx from "classnames"
 import { fromJS, Seq, Iterable, List, Map } from "immutable"
-import { getExtensions, getSampleSchema, fromJSOrdered, stringify } from "core/utils"
+import { getExtensions, fromJSOrdered, stringify } from "core/utils"
 import { getKnownSyntaxHighlighterLanguage } from "core/utils/jsonParse"
 
 
@@ -93,7 +93,7 @@ export default class Response extends React.Component {
       oas3Actions,
     } = this.props
 
-    let { inferSchema } = fn
+    let { inferSchema, getSampleSchema } = fn
     let isOAS3 = specSelectors.isOAS3()
     const { showExtensions } = getConfigs()
 

src/core/json-schema-components.jsx

@@ -4,8 +4,7 @@ import { List, fromJS } from "immutable"
 import cx from "classnames"
 import ImPropTypes from "react-immutable-proptypes"
 import DebounceInput from "react-debounce-input"
-import { stringify, getSampleSchema } from "core/utils"
-//import "less/json-schema-form"
+import { stringify } from "core/utils"
 
 const noop = ()=> {}
 const JsonSchemaPropShape = {
@@ -156,9 +155,10 @@ export class JsonSchema_array extends PureComponent {
   }
 
   addItem = () => {
+    const { fn } = this.props
     let newValue = valueOrEmptyList(this.state.value)
     this.setState(() => ({
-      value: newValue.push(getSampleSchema(this.state.schema.get("items"), false, {
+      value: newValue.push(fn.getSampleSchema(this.state.schema.get("items"), false, {
         includeWriteOnly: true
       }))
     }), this.onChange)

src/core/plugins/json-schema-2020-12/fn.js

@@ -58,9 +58,13 @@ export const getType = (schema, processedSchemas = new WeakSet()) => {
   }
 
   const inferType = () => {
-    if (prefixItems || items) {
+    if (prefixItems || items || schema.contains) {
       return getArrayType()
-    } else if (schema.properties || schema.additionalProperties) {
+    } else if (
+      schema.properties ||
+      schema.additionalProperties ||
+      schema.patternProperties
+    ) {
       return "object"
     } else if (
       schema.pattern ||
@@ -77,7 +81,7 @@ export const getType = (schema, processedSchemas = new WeakSet()) => {
       schema.multipleOf
     ) {
       return "number | integer"
-    } else if (schema.const !== undefined) {
+    } else if (typeof schema.const !== "undefined") {
       if (schema.const === null) {
         return "null"
       } else if (typeof schema.const === "boolean") {

src/core/plugins/json-schema-2020-12/index.js

@@ -44,6 +44,13 @@ import Accordion from "./components/Accordion/Accordion"
 import ExpandDeepButton from "./components/ExpandDeepButton/ExpandDeepButton"
 import ChevronRightIcon from "./components/icons/ChevronRight"
 import { upperFirst, hasKeyword, isExpandable } from "./fn"
+import {
+  sampleFromSchema,
+  sampleFromSchemaGeneric,
+  createXMLExample,
+  memoizedSampleFromSchema,
+  memoizedCreateXMLExample,
+} from "./samples-extensions/fn"
 import { JSONSchemaDeepExpansionContext } from "./context"
 import { useFn, useConfig, useComponent, useIsExpandedDeeply } from "./hooks"
 import { withJSONSchemaContext } from "./hoc"
@@ -104,6 +111,11 @@ const JSONSchema202012Plugin = () => ({
       useConfig,
       useComponent,
       useIsExpandedDeeply,
+      sampleFromSchema,
+      sampleFromSchemaGeneric,
+      createXMLExample,
+      memoizedSampleFromSchema,
+      memoizedCreateXMLExample,
     },
   },
 })