Problem executing Common Table Expression (WITH query)

Hello,

Driver fails to execute WITH query as below:

    const translation = [["en", "My Label"], ["ru", "Моя Метка"]]
    console.log(translation)

    const id = (await sql`
      with t as (
        insert into i18n.text default values returning id
      ) insert into i18n.translation (id, lang, text)
        select id, lang, text from t
          cross join (values ${sql(translation)}) as l(lang, text)
      returning id`)[0].id

    return id

Execution log:

❯ bun run src/index.ts
[
  [ "en", "My Label" ], [ "ru", "Моя Метка" ]
]
212 | function escapeIdentifiers(xs, { transform: { column } }) {
213 |   return xs.map(x => escapeIdentifier(column.to ? column.to(x) : x)).join(',')
214 | }
215 |
216 | export const escapeIdentifier = function escape(str) {
217 |   return '"' + str.replace(/"/g, '""').replace(/\./g, '"."') + '"'
                         ^
TypeError: str.replace is not a function. (In 'str.replace(/"/g, '""')', 'str.replace' is undefined)
      at escape (/Users/andrey/work/datalake/node_modules/postgres/src/types.js:217:20)
      at map (:1:11)
      at escapeIdentifiers (/Users/andrey/work/datalake/node_modules/postgres/src/types.js:220:8)
      at stringify (/Users/andrey/work/datalake/node_modules/postgres/src/types.js:308:16)
      at build (/Users/andrey/work/datalake/node_modules/postgres/src/connection.js:389:16)
      at execute (/Users/andrey/work/datalake/node_modules/postgres/src/connection.js:318:18)
      at ReadyForQuery (/Users/andrey/work/datalake/node_modules/postgres/src/connection.js:881:23)
      at handle (/Users/andrey/work/datalake/node_modules/postgres/src/connection.js:807:5)
      at data (/Users/andrey/work/datalake/node_modules/postgres/src/connection.js:559:28)
      at emit (node:events:180:48)
      at addChunk (node:stream:2029:22)
      at readableAddChunk (node:stream:1983:30)
      at data (node:net:76:9)
      at cachedError (/Users/andrey/work/datalake/node_modules/postgres/src/query.js:170:23)
      at new Query (/Users/andrey/work/datalake/node_modules/postgres/src/query.js:34:10)
      at sql (/Users/andrey/work/datalake/node_modules/postgres/src/index.js:210:8)
      at /Users/andrey/work/datalake/packages/proto/src/api.ts:39:23
      at cachedError (/Users/andrey/work/datalake/node_modules/postgres/src/query.js:170:23)
      at new Query (/Users/andrey/work/datalake/node_modules/postgres/src/query.js:34:10)
      at sql (/Users/andrey/work/datalake/node_modules/postgres/src/index.js:210:8)
      at /Users/andrey/work/datalake/packages/proto/src/api.ts:39:23

Bun v1.1.20 (macOS arm64)

Am I use driver properly? Query works well if executed in cockroachdb console. Also can be bun related, I did not checked with other runtimes.

Start with the failing reproduction in packages/proto/src/api.ts and the stack-traced code in node_modules/postgres/src/types.js, then run the WITH query under Bun. Compare the driver behavior with the successful CockroachDB console execution and determine what behavior should be corrected so the query no longer fails with the shown TypeError.