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| import type {DefinitionOptions} from "./_types"
| import type {SchemaObject, KeywordCxt, Name} from "ajv"
| import {_} from "ajv/dist/compile/codegen"
|
| const META_SCHEMA_ID = "http://json-schema.org/schema"
|
| export function metaSchemaRef({defaultMeta}: DefinitionOptions = {}): SchemaObject {
| return defaultMeta === false ? {} : {$ref: defaultMeta || META_SCHEMA_ID}
| }
|
| export function usePattern(
| {gen, it: {opts}}: KeywordCxt,
| pattern: string,
| flags = opts.unicodeRegExp ? "u" : ""
| ): Name {
| const rx = new RegExp(pattern, flags)
| return gen.scopeValue("pattern", {
| key: rx.toString(),
| ref: rx,
| code: _`new RegExp(${pattern}, ${flags})`,
| })
| }
|
|
