@assistant-ui/react
Version:
Typescript/React library for AI Chat
350 lines (349 loc) • 9.11 kB
JavaScript
"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
// src/utils/json/fix-json.ts
var fix_json_exports = {};
__export(fix_json_exports, {
fixJson: () => fixJson
});
module.exports = __toCommonJS(fix_json_exports);
function fixJson(input) {
const stack = ["ROOT"];
let lastValidIndex = -1;
let literalStart = null;
function processValueStart(char, i, swapState) {
{
switch (char) {
case '"': {
lastValidIndex = i;
stack.pop();
stack.push(swapState);
stack.push("INSIDE_STRING");
break;
}
case "f":
case "t":
case "n": {
lastValidIndex = i;
literalStart = i;
stack.pop();
stack.push(swapState);
stack.push("INSIDE_LITERAL");
break;
}
case "-": {
stack.pop();
stack.push(swapState);
stack.push("INSIDE_NUMBER");
break;
}
case "0":
case "1":
case "2":
case "3":
case "4":
case "5":
case "6":
case "7":
case "8":
case "9": {
lastValidIndex = i;
stack.pop();
stack.push(swapState);
stack.push("INSIDE_NUMBER");
break;
}
case "{": {
lastValidIndex = i;
stack.pop();
stack.push(swapState);
stack.push("INSIDE_OBJECT_START");
break;
}
case "[": {
lastValidIndex = i;
stack.pop();
stack.push(swapState);
stack.push("INSIDE_ARRAY_START");
break;
}
}
}
}
function processAfterObjectValue(char, i) {
switch (char) {
case ",": {
stack.pop();
stack.push("INSIDE_OBJECT_AFTER_COMMA");
break;
}
case "}": {
lastValidIndex = i;
stack.pop();
break;
}
}
}
function processAfterArrayValue(char, i) {
switch (char) {
case ",": {
stack.pop();
stack.push("INSIDE_ARRAY_AFTER_COMMA");
break;
}
case "]": {
lastValidIndex = i;
stack.pop();
break;
}
}
}
for (let i = 0; i < input.length; i++) {
const char = input[i];
const currentState = stack[stack.length - 1];
switch (currentState) {
case "ROOT":
processValueStart(char, i, "FINISH");
break;
case "INSIDE_OBJECT_START": {
switch (char) {
case '"': {
stack.pop();
stack.push("INSIDE_OBJECT_KEY");
break;
}
case "}": {
lastValidIndex = i;
stack.pop();
break;
}
}
break;
}
case "INSIDE_OBJECT_AFTER_COMMA": {
switch (char) {
case '"': {
stack.pop();
stack.push("INSIDE_OBJECT_KEY");
break;
}
}
break;
}
case "INSIDE_OBJECT_KEY": {
switch (char) {
case '"': {
stack.pop();
stack.push("INSIDE_OBJECT_AFTER_KEY");
break;
}
}
break;
}
case "INSIDE_OBJECT_AFTER_KEY": {
switch (char) {
case ":": {
stack.pop();
stack.push("INSIDE_OBJECT_BEFORE_VALUE");
break;
}
}
break;
}
case "INSIDE_OBJECT_BEFORE_VALUE": {
processValueStart(char, i, "INSIDE_OBJECT_AFTER_VALUE");
break;
}
case "INSIDE_OBJECT_AFTER_VALUE": {
processAfterObjectValue(char, i);
break;
}
case "INSIDE_STRING": {
switch (char) {
case '"': {
stack.pop();
lastValidIndex = i;
break;
}
case "\\": {
stack.push("INSIDE_STRING_ESCAPE");
break;
}
default: {
lastValidIndex = i;
}
}
break;
}
case "INSIDE_ARRAY_START": {
switch (char) {
case "]": {
lastValidIndex = i;
stack.pop();
break;
}
default: {
lastValidIndex = i;
processValueStart(char, i, "INSIDE_ARRAY_AFTER_VALUE");
break;
}
}
break;
}
case "INSIDE_ARRAY_AFTER_VALUE": {
switch (char) {
case ",": {
stack.pop();
stack.push("INSIDE_ARRAY_AFTER_COMMA");
break;
}
case "]": {
lastValidIndex = i;
stack.pop();
break;
}
default: {
lastValidIndex = i;
break;
}
}
break;
}
case "INSIDE_ARRAY_AFTER_COMMA": {
processValueStart(char, i, "INSIDE_ARRAY_AFTER_VALUE");
break;
}
case "INSIDE_STRING_ESCAPE": {
stack.pop();
lastValidIndex = i;
break;
}
case "INSIDE_NUMBER": {
switch (char) {
case "0":
case "1":
case "2":
case "3":
case "4":
case "5":
case "6":
case "7":
case "8":
case "9": {
lastValidIndex = i;
break;
}
case "e":
case "E":
case "-":
case ".": {
break;
}
case ",": {
stack.pop();
if (stack[stack.length - 1] === "INSIDE_ARRAY_AFTER_VALUE") {
processAfterArrayValue(char, i);
}
if (stack[stack.length - 1] === "INSIDE_OBJECT_AFTER_VALUE") {
processAfterObjectValue(char, i);
}
break;
}
case "}": {
stack.pop();
if (stack[stack.length - 1] === "INSIDE_OBJECT_AFTER_VALUE") {
processAfterObjectValue(char, i);
}
break;
}
case "]": {
stack.pop();
if (stack[stack.length - 1] === "INSIDE_ARRAY_AFTER_VALUE") {
processAfterArrayValue(char, i);
}
break;
}
default: {
stack.pop();
break;
}
}
break;
}
case "INSIDE_LITERAL": {
const partialLiteral = input.substring(literalStart, i + 1);
if (!"false".startsWith(partialLiteral) && !"true".startsWith(partialLiteral) && !"null".startsWith(partialLiteral)) {
stack.pop();
if (stack[stack.length - 1] === "INSIDE_OBJECT_AFTER_VALUE") {
processAfterObjectValue(char, i);
} else if (stack[stack.length - 1] === "INSIDE_ARRAY_AFTER_VALUE") {
processAfterArrayValue(char, i);
}
} else {
lastValidIndex = i;
}
break;
}
}
}
let result = input.slice(0, lastValidIndex + 1);
let partialCount = 0;
for (let i = stack.length - 1; i >= 0; i--) {
const state = stack[i];
switch (state) {
case "INSIDE_STRING": {
result += '"';
partialCount++;
break;
}
case "INSIDE_OBJECT_KEY":
case "INSIDE_OBJECT_AFTER_KEY":
case "INSIDE_OBJECT_AFTER_COMMA":
case "INSIDE_OBJECT_START":
case "INSIDE_OBJECT_BEFORE_VALUE":
case "INSIDE_OBJECT_AFTER_VALUE": {
result += "}";
partialCount++;
break;
}
case "INSIDE_ARRAY_START":
case "INSIDE_ARRAY_AFTER_COMMA":
case "INSIDE_ARRAY_AFTER_VALUE": {
result += "]";
partialCount++;
break;
}
case "INSIDE_LITERAL": {
const partialLiteral = input.substring(literalStart, input.length);
if ("true".startsWith(partialLiteral)) {
result += "true".slice(partialLiteral.length);
} else if ("false".startsWith(partialLiteral)) {
result += "false".slice(partialLiteral.length);
} else if ("null".startsWith(partialLiteral)) {
result += "null".slice(partialLiteral.length);
}
}
}
}
return [result, partialCount];
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
fixJson
});
//# sourceMappingURL=fix-json.js.map