in edge-origin-request/app.js [45:55]
async function getApiVersionMapping(tableName, headerValue) {
const mappings = await getApiVersionMappings(tableName);
if(hasValue(mappings) && hasValue(headerValue)) {
for (const mapping of mappings) {
if(mapping.hk.toLowerCase() == headerValue.toLowerCase()){
return mapping;
}
}
}
return null;
}