@respeecher/respeecher-js
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JavaScript
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
import { SchemaType } from "../../Schema.mjs";
import { getErrorMessageForIncorrectType } from "../../utils/getErrorMessageForIncorrectType.mjs";
import { isPlainObject } from "../../utils/isPlainObject.mjs";
import { keys } from "../../utils/keys.mjs";
import { maybeSkipValidation } from "../../utils/maybeSkipValidation.mjs";
import { enum_ } from "../enum/index.mjs";
import { getObjectLikeUtils } from "../object-like/index.mjs";
import { getSchemaUtils } from "../schema-utils/index.mjs";
export function union(discriminant, union) {
const rawDiscriminant = typeof discriminant === "string" ? discriminant : discriminant.rawDiscriminant;
const parsedDiscriminant = typeof discriminant === "string"
? discriminant
: discriminant.parsedDiscriminant;
const discriminantValueSchema = enum_(keys(union));
const baseSchema = {
parse: (raw, opts) => {
return transformAndValidateUnion({
value: raw,
discriminant: rawDiscriminant,
transformedDiscriminant: parsedDiscriminant,
transformDiscriminantValue: (discriminantValue) => {
var _a;
return discriminantValueSchema.parse(discriminantValue, {
allowUnrecognizedEnumValues: opts === null || opts === void 0 ? void 0 : opts.allowUnrecognizedUnionMembers,
breadcrumbsPrefix: [...((_a = opts === null || opts === void 0 ? void 0 : opts.breadcrumbsPrefix) !== null && _a !== void 0 ? _a : []), rawDiscriminant],
});
},
getAdditionalPropertiesSchema: (discriminantValue) => union[discriminantValue],
allowUnrecognizedUnionMembers: opts === null || opts === void 0 ? void 0 : opts.allowUnrecognizedUnionMembers,
transformAdditionalProperties: (additionalProperties, additionalPropertiesSchema) => additionalPropertiesSchema.parse(additionalProperties, opts),
breadcrumbsPrefix: opts === null || opts === void 0 ? void 0 : opts.breadcrumbsPrefix,
});
},
json: (parsed, opts) => {
return transformAndValidateUnion({
value: parsed,
discriminant: parsedDiscriminant,
transformedDiscriminant: rawDiscriminant,
transformDiscriminantValue: (discriminantValue) => {
var _a;
return discriminantValueSchema.json(discriminantValue, {
allowUnrecognizedEnumValues: opts === null || opts === void 0 ? void 0 : opts.allowUnrecognizedUnionMembers,
breadcrumbsPrefix: [...((_a = opts === null || opts === void 0 ? void 0 : opts.breadcrumbsPrefix) !== null && _a !== void 0 ? _a : []), parsedDiscriminant],
});
},
getAdditionalPropertiesSchema: (discriminantValue) => union[discriminantValue],
allowUnrecognizedUnionMembers: opts === null || opts === void 0 ? void 0 : opts.allowUnrecognizedUnionMembers,
transformAdditionalProperties: (additionalProperties, additionalPropertiesSchema) => additionalPropertiesSchema.json(additionalProperties, opts),
breadcrumbsPrefix: opts === null || opts === void 0 ? void 0 : opts.breadcrumbsPrefix,
});
},
getType: () => SchemaType.UNION,
};
return Object.assign(Object.assign(Object.assign({}, maybeSkipValidation(baseSchema)), getSchemaUtils(baseSchema)), getObjectLikeUtils(baseSchema));
}
function transformAndValidateUnion({ value, discriminant, transformedDiscriminant, transformDiscriminantValue, getAdditionalPropertiesSchema, allowUnrecognizedUnionMembers = false, transformAdditionalProperties, breadcrumbsPrefix = [], }) {
if (!isPlainObject(value)) {
return {
ok: false,
errors: [
{
path: breadcrumbsPrefix,
message: getErrorMessageForIncorrectType(value, "object"),
},
],
};
}
const _a = value, _b = discriminant, discriminantValue = _a[_b], additionalProperties = __rest(_a, [typeof _b === "symbol" ? _b : _b + ""]);
if (discriminantValue == null) {
return {
ok: false,
errors: [
{
path: breadcrumbsPrefix,
message: `Missing discriminant ("${discriminant}")`,
},
],
};
}
const transformedDiscriminantValue = transformDiscriminantValue(discriminantValue);
if (!transformedDiscriminantValue.ok) {
return {
ok: false,
errors: transformedDiscriminantValue.errors,
};
}
const additionalPropertiesSchema = getAdditionalPropertiesSchema(transformedDiscriminantValue.value);
if (additionalPropertiesSchema == null) {
if (allowUnrecognizedUnionMembers) {
return {
ok: true,
value: Object.assign({ [transformedDiscriminant]: transformedDiscriminantValue.value }, additionalProperties),
};
}
else {
return {
ok: false,
errors: [
{
path: [...breadcrumbsPrefix, discriminant],
message: "Unexpected discriminant value",
},
],
};
}
}
const transformedAdditionalProperties = transformAdditionalProperties(additionalProperties, additionalPropertiesSchema);
if (!transformedAdditionalProperties.ok) {
return transformedAdditionalProperties;
}
return {
ok: true,
value: Object.assign({ [transformedDiscriminant]: discriminantValue }, transformedAdditionalProperties.value),
};
}