graphql-code-generator/dist/utils/document-finder.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var strip_comments_1 = require("./strip-comments");
var graphql_codegen_core_1 = require("graphql-codegen-core");
exports.extractDocumentStringFromCodeFile = function (fileContent) {
    try {
        var parsed = graphql_codegen_core_1.parse(fileContent);
        if (parsed) {
            return fileContent;
        }
    }
    catch (e) {
        try {
            fileContent = strip_comments_1.default(fileContent, { sourceType: 'module' });
        }
        catch (e) {
            try {
                fileContent = strip_comments_1.default(fileContent);
            }
            catch (e) {
                // nothing to to here
            }
        }
        var matches = fileContent.match(/(gql|graphql)[(]?`([\s\S\n\r.]*?)`/gm);
        if (matches === null) {
            matches = fileContent.match(/(['"](query|subscription|fragment|mutation) .*?['"])/gm);
        }
        var result = (matches || [])
            .map(function (item) { return item.replace(/\$\{.*?\}/g, '').replace(/(gql|graphql|[(]?`)/g, ''); })
            .join();
        if (!result || result === '') {
            return null;
        }
        else {
            return result;
        }
    }
};
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