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- import type {CodeKeywordDefinition, KeywordErrorDefinition} from "../../types"
- import type {KeywordCxt} from "../../compile/validate"
- import {_, str, operators} from "../../compile/codegen"
- import {useFunc} from "../../compile/util"
- import ucs2length from "../../runtime/ucs2length"
- const error: KeywordErrorDefinition = {
- message({keyword, schemaCode}) {
- const comp = keyword === "maxLength" ? "more" : "fewer"
- return str`must NOT have ${comp} than ${schemaCode} characters`
- },
- params: ({schemaCode}) => _`{limit: ${schemaCode}}`,
- }
- const def: CodeKeywordDefinition = {
- keyword: ["maxLength", "minLength"],
- type: "string",
- schemaType: "number",
- $data: true,
- error,
- code(cxt: KeywordCxt) {
- const {keyword, data, schemaCode, it} = cxt
- const op = keyword === "maxLength" ? operators.GT : operators.LT
- const len =
- it.opts.unicode === false ? _`${data}.length` : _`${useFunc(cxt.gen, ucs2length)}(${data})`
- cxt.fail$data(_`${len} ${op} ${schemaCode}`)
- },
- }
- export default def
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