25 lines
724 B
JavaScript
25 lines
724 B
JavaScript
import { assert } from '@ember/debug';
|
|
|
|
// This is a tagged template function that will
|
|
// replace placeholders in the form of 'id' with the value from the passed context
|
|
//
|
|
// usage:
|
|
// let fn = apiPath`foo/bar/${'id'}`;
|
|
// let output = fn({id: 'an-id'});
|
|
// output will result in 'foo/bar/an-id';
|
|
|
|
export default function apiPath(strings, ...keys) {
|
|
return function(data) {
|
|
let dict = data || {};
|
|
let result = [strings[0]];
|
|
assert(
|
|
`Expected ${keys.length} keys in apiPath context, only recieved ${Object.keys(data).join(',')}`,
|
|
Object.keys(data).length >= keys.length
|
|
);
|
|
keys.forEach((key, i) => {
|
|
result.push(dict[key], strings[i + 1]);
|
|
});
|
|
return result.join('');
|
|
};
|
|
}
|