mirror of
https://github.com/swc-project/swc.git
synced 2024-12-26 07:02:28 +03:00
32 lines
1.1 KiB
TypeScript
32 lines
1.1 KiB
TypeScript
// Loaded from https://deno.land/x/graphql_deno@v15.0.0/lib/language/source.js
|
|
|
|
|
|
import { SYMBOL_TO_STRING_TAG } from '../polyfills/symbols.js';
|
|
import devAssert from '../jsutils/devAssert.js';
|
|
|
|
/**
|
|
* A representation of source input to GraphQL.
|
|
* `name` and `locationOffset` are optional. They are useful for clients who
|
|
* store GraphQL documents in source files; for example, if the GraphQL input
|
|
* starts at line 40 in a file named Foo.graphql, it might be useful for name to
|
|
* be "Foo.graphql" and location to be `{ line: 40, column: 0 }`.
|
|
* line and column in locationOffset are 1-indexed
|
|
*/
|
|
export class Source {
|
|
constructor(body, name = 'GraphQL request', locationOffset = {
|
|
line: 1,
|
|
column: 1
|
|
}) {
|
|
this.body = body;
|
|
this.name = name;
|
|
this.locationOffset = locationOffset;
|
|
devAssert(this.locationOffset.line > 0, 'line in locationOffset is 1-indexed and must be positive.');
|
|
devAssert(this.locationOffset.column > 0, 'column in locationOffset is 1-indexed and must be positive.');
|
|
} // $FlowFixMe Flow doesn't support computed properties yet
|
|
|
|
|
|
get [SYMBOL_TO_STRING_TAG]() {
|
|
return 'Source';
|
|
}
|
|
|
|
} |