(apollo-utilities): unstable stringify key

[PatrickJS]

ensure the key generated is the same even if the object keys are not
the same order

Checklist:

• If this PR is a new feature, please reference an issue where a consensus about the design was reached (not necessary for small changes)
• Make sure all of the significant new logic is covered by tests
• If this was a change that affects the external API used in GitHunt-React, update GitHunt-React and post a link to the PR in the discussion.

[jbaxleyiii]

@gdi2290 interesting! Would you be able to add a testing showing where this fixes a bug?

[PatrickJS]

@jbaxleyiii yeah when I get time I can setup some tests and fix the type issue after getting up the repo correctly. We ran into this problem on Tipe when our variable was in a different order

JSON.stringify({id: 'id', project: 'project'}) === JSON.stringify({project: 'project', id: 'id'})

[fbartho]

I think the changes to storeUtils.ts that are conflicting this PR actually also need the fixes applied to them:

apollo-client/packages/apollo-utilities/src/storeUtils.ts

Lines 194 to 217 in 6de2e1b

	return `${directives['connection']['key']}(${JSON.stringify(
	filteredArgs,
	)})`;
	} else {
	return directives['connection']['key'];
	}
	}
	let completeFieldName: string = fieldName;
	if (args) {
	const stringifiedArgs: string = JSON.stringify(args);
	completeFieldName += `(${stringifiedArgs})`;
	}
	if (directives) {
	Object.keys(directives).forEach(key => {
	if (KNOWN_DIRECTIVES.indexOf(key) !== -1) return;
	if (directives[key] && Object.keys(directives[key]).length) {
	completeFieldName += `@${key}(${JSON.stringify(directives[key])})`;
	} else {
	completeFieldName += `@${key}`;
	}
	});

[PatrickJS]

@jbaxleyiii can you take over this PR. I can't find the time to work on it

[PatrickJS]

this line should be removed (rebase/merge problem)

[hwillson]

I'm cleaning this PR up a bit to get it ready for merging. One quick note here - I've replaced json-stable-stringify with fast-json-stable-stringify instead, since it's 1/4 the size, faster, and it covers everything we need it for.

[hwillson]

Thanks for kick starting this PR @gdi2290! We should be all set here, so LGTM!

[PatrickJS]

LGTM