apollo-utilities/lib/util/warnOnce.js

Utilities for working with GraphQL ASTs

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var environment_1 = require("./environment");
var haveWarned = Object.create({});
function warnOnceInDevelopment(msg, type) {
    if (type === void 0) { type = 'warn'; }
    if (!environment_1.isProduction() && !haveWarned[msg]) {
        if (!environment_1.isTest()) {
            haveWarned[msg] = true;
        }
        if (type === 'error') {
            console.error(msg);
        }
        else {
            console.warn(msg);
        }
    }
}
exports.warnOnceInDevelopment = warnOnceInDevelopment;
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