Custom functions not working in Spectral 6.x

[sujnanarai]

Hi All,

I am trying to implement custom functions in Spectral 6.x, following getting following error. It works fine in Spectral 5.x. I used sample custom function (abc) given in https://meta.stoplight.io/docs/spectral/a781e290eb9f9-custom-functions.

Error:
`/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:198
base = Object.assign(new Error(base.message), base);
^

Error: 'default' is not exported by dist/rulesets/functions/abc.js, imported by dist/rulesets/.spectral.js
at error (/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:198:30)
at Module.error (/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:12560:16)
at Module.traceVariable (/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:12919:29)
at ModuleScope.findVariable (/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:11571:39)
at Identifier.bind (/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:7570:40)
at Property.bind (/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:5400:23)
at ObjectExpression.bind (/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:5396:73)
at Property.bind (/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:5400:23)
at ObjectExpression.bind (/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:5396:73)
at Property.bind (/Users/srai/Practice/Spectral/test/node_modules/rollup/dist/shared/rollup.js:5400:23) {
code: 'MISSING_EXPORT',
url: 'https://rollupjs.org/guide/en/#error-name-is-not-exported-by-module',
id: '/Users/srai/Practice/Spectral/test/dist/rulesets/.spectral.js',
pos: 57,
loc: {
column: 7,
file: '/Users/srai/Practice/Spectral/test/dist/rulesets/.spectral.js',
line: 2
},
frame: '1: import {oas} from "@stoplight/spectral-rulesets";\n' +
'2: import abc from "/Users/srai/Practice/Spectral/test/dist/rulesets/functions/abc.js";\n' +
' ^\n' +
'3: export default {\n' +
'4: "extends": [[oas, "off"]],',
watchFiles: [
'/Users/srai/Practice/Spectral/test/dist/rulesets/.spectral.js',
'/Users/srai/Practice/Spectral/test/dist/rulesets/functions/abc.js'
]
}`
Is there any additional configurations required for custom functions in 6.x?