hexo/node_modules/ajv/lib/vocabularies/validation/pattern.ts

27 lines
908 B
TypeScript
Raw Normal View History

2023-09-25 15:58:56 +08:00
import type {CodeKeywordDefinition, ErrorObject, KeywordErrorDefinition} from "../../types"
import type KeywordCxt from "../../compile/context"
import {usePattern} from "../code"
import {_, str} from "../../compile/codegen"
export type PatternError = ErrorObject<"pattern", {pattern: string}, string | {$data: string}>
const error: KeywordErrorDefinition = {
message: ({schemaCode}) => str`should match pattern "${schemaCode}"`,
params: ({schemaCode}) => _`{pattern: ${schemaCode}}`,
}
const def: CodeKeywordDefinition = {
keyword: "pattern",
type: "string",
schemaType: "string",
$data: true,
error,
code(cxt: KeywordCxt) {
const {gen, data, $data, schema, schemaCode} = cxt
const regExp = $data ? _`(new RegExp(${schemaCode}, "u"))` : usePattern(gen, schema) // TODO regexp should be wrapped in try/catch
cxt.fail$data(_`!${regExp}.test(${data})`)
},
}
export default def