@technobuddha/library/escapeGraphQL/escapeGraphQL.cjs

A large library of useful functions

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.escapeGraphQL = void 0;
var constants_1 = require("../constants");
var _escape_1 = require("../_escape");
/**
 * Escape a string for use in GraphQL
 *
 * @param input The string to escape
 * @returns the escaped string
 */
function escapeGraphQL(input) {
    var output = [];
    for (var i = 0; i < input.length; ++i) {
        var u = input.codePointAt(i);
        if (u < 0x00000020) {
            switch (u) {
                case 0x00000008: {
                    output.push('\\b');
                    break;
                }
                case 0x00000009: {
                    output.push('\\t');
                    break;
                }
                case 0x0000000a: {
                    output.push('\\n');
                    break;
                }
                case 0x0000000c: {
                    output.push('\\f');
                    break;
                }
                case 0x0000000d: {
                    output.push('\\r');
                    break;
                }
                default: output.push(_escape_1.u4(u));
            }
        }
        else if (u < 0x0000007f) {
            switch (u) {
                case 0x00000022: {
                    output.push('\\"');
                    break;
                }
                case 0x0000002F: {
                    output.push('\\/');
                    break;
                }
                case 0x0000005c: {
                    output.push('\\\\');
                    break;
                }
                default: output.push(String.fromCharCode(u));
            }
        }
        else if (u < 0x000000a1) {
            output.push(_escape_1.u4(u));
        }
        else if (u < 0x00010000) {
            output.push(String.fromCodePoint(u));
        }
        else {
            i++;
            output.push(String.fromCodePoint(u));
        }
    }
    return output.join(constants_1.empty);
}
exports.escapeGraphQL = escapeGraphQL;
exports.default = escapeGraphQL;