@difizen/ai-flow
Version:
Scalable, out-of-the-box, agent-oriented flow
46 lines • 3.88 kB
JavaScript
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
import { useLexicalComposerContext } from '@lexical/react/LexicalComposerContext';
import { mergeRegister } from '@lexical/utils';
import { useCallback, useEffect } from 'react';
import { registerLexicalTextEntity } from "./utils";
export function useLexicalTextEntity(getMatch, targetNode, createNode) {
var _useLexicalComposerCo = useLexicalComposerContext(),
_useLexicalComposerCo2 = _slicedToArray(_useLexicalComposerCo, 1),
editor = _useLexicalComposerCo2[0];
useEffect(function () {
return mergeRegister.apply(void 0, _toConsumableArray(registerLexicalTextEntity(editor, getMatch, targetNode, createNode)));
}, [createNode, editor, getMatch, targetNode]);
}
export var PUNCTUATION = '\\.,\\+\\*\\?\\$\\@\\|#{}\\(\\)\\^\\-\\[\\]\\\\/!%\'"~=<>_:;';
export function useBasicTypeaheadTriggerMatch(trigger, _ref) {
var _ref$minLength = _ref.minLength,
minLength = _ref$minLength === void 0 ? 1 : _ref$minLength,
_ref$maxLength = _ref.maxLength,
maxLength = _ref$maxLength === void 0 ? 75 : _ref$maxLength;
return useCallback(function (text) {
var validChars = "[".concat(PUNCTUATION, "\\s]");
var TypeaheadTriggerRegex = new RegExp('(.*)(' + "[".concat(trigger, "]") + "((?:".concat(validChars, "){0,").concat(maxLength, "})") + ')$');
var match = TypeaheadTriggerRegex.exec(text);
if (match !== null) {
var maybeLeadingWhitespace = match[1];
var matchingString = match[3];
if (matchingString.length >= minLength) {
return {
leadOffset: match.index + maybeLeadingWhitespace.length,
matchingString: matchingString,
replaceableString: match[2]
};
}
}
return null;
}, [maxLength, minLength, trigger]);
}