Skip custom properties

[rohit-gohri]

I am using openapi-filter to filter some paths, due to which methods have invalid boolean properties and this error is thrown:

TypeError: Cannot create property 'x-codeSamples' on boolean 'true'
    at enrichSchema (/Users/rohitgohri/.npm/_npx/85039/lib/node_modules/snippet-enricher-cli/index.js:19:48)
    at Object.<anonymous> (/Users/rohitgohri/.npm/_npx/85039/lib/node_modules/snippet-enricher-cli/index.js:40:12)
    at Module._compile (internal/modules/cjs/loader.js:956:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:973:10)
    at Module.load (internal/modules/cjs/loader.js:812:32)
    at Function.Module._load (internal/modules/cjs/loader.js:724:14)
    at Module.require (internal/modules/cjs/loader.js:849:19)
    at require (internal/modules/cjs/helpers.js:74:18)
    at Object.<anonymous> (/Users/rohitgohri/.npm/_npx/85039/lib/node_modules/snippet-enricher-cli/bin/snippet-enricher-cli:2:1)
    at Module._compile (internal/modules/cjs/loader.js:956:30)

If we could skip x- properties in the loop this will be fixed.

[majidkarimizadeh]

any update? @KarolNet @andrzejwp @RolphH