@graphql-inspector/core/esm/diff/argument.js

Tooling for GraphQL. Compare GraphQL Schemas, check documents, find breaking changes, find similar types.

import { Kind, } from 'graphql';
import { compareLists, diffArrays, isNotEqual } from '../utils/compare.js';
import { fieldArgumentDefaultChanged, fieldArgumentDescriptionChanged, fieldArgumentTypeChanged, } from './changes/argument.js';
import { directiveUsageAdded, directiveUsageRemoved } from './changes/directive-usage.js';
export function changesInArgument(type, field, oldArg, newArg, addChange) {
    if (isNotEqual(oldArg.description, newArg.description)) {
        addChange(fieldArgumentDescriptionChanged(type, field, oldArg, newArg));
    }
    if (isNotEqual(oldArg.defaultValue, newArg.defaultValue)) {
        if (Array.isArray(oldArg.defaultValue) && Array.isArray(newArg.defaultValue)) {
            const diff = diffArrays(oldArg.defaultValue, newArg.defaultValue);
            if (diff.length > 0) {
                addChange(fieldArgumentDefaultChanged(type, field, oldArg, newArg));
            }
        }
        else if (JSON.stringify(oldArg.defaultValue) !== JSON.stringify(newArg.defaultValue)) {
            addChange(fieldArgumentDefaultChanged(type, field, oldArg, newArg));
        }
    }
    if (isNotEqual(oldArg.type.toString(), newArg.type.toString())) {
        addChange(fieldArgumentTypeChanged(type, field, oldArg, newArg));
    }
    if (oldArg.astNode?.directives && newArg.astNode?.directives) {
        compareLists(oldArg.astNode.directives || [], newArg.astNode.directives || [], {
            onAdded(directive) {
                addChange(directiveUsageAdded(Kind.ARGUMENT, directive, {
                    argument: newArg,
                    field,
                    type,
                }));
            },
            onRemoved(directive) {
                addChange(directiveUsageRemoved(Kind.ARGUMENT, directive, { argument: oldArg, field, type }));
            },
        });
    }
}