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112 lines
2.7 KiB
JavaScript
112 lines
2.7 KiB
JavaScript
"use strict";
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(self["webpackChunk_JUPYTERLAB_CORE_OUTPUT"] = self["webpackChunk_JUPYTERLAB_CORE_OUTPUT"] || []).push([[69],{
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/***/ 70069:
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/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
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__webpack_require__.r(__webpack_exports__);
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/* harmony export */ __webpack_require__.d(__webpack_exports__, {
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/* harmony export */ spreadsheet: () => (/* binding */ spreadsheet)
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/* harmony export */ });
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const spreadsheet = {
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name: "spreadsheet",
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startState: function () {
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return {
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stringType: null,
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stack: []
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};
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},
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token: function (stream, state) {
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if (!stream) return;
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//check for state changes
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if (state.stack.length === 0) {
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//strings
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if ((stream.peek() == '"') || (stream.peek() == "'")) {
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state.stringType = stream.peek();
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stream.next(); // Skip quote
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state.stack.unshift("string");
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}
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}
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//return state
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//stack has
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switch (state.stack[0]) {
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case "string":
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while (state.stack[0] === "string" && !stream.eol()) {
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if (stream.peek() === state.stringType) {
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stream.next(); // Skip quote
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state.stack.shift(); // Clear flag
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} else if (stream.peek() === "\\") {
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stream.next();
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stream.next();
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} else {
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stream.match(/^.[^\\\"\']*/);
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}
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}
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return "string";
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case "characterClass":
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while (state.stack[0] === "characterClass" && !stream.eol()) {
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if (!(stream.match(/^[^\]\\]+/) || stream.match(/^\\./)))
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state.stack.shift();
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}
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return "operator";
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}
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var peek = stream.peek();
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//no stack
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switch (peek) {
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case "[":
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stream.next();
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state.stack.unshift("characterClass");
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return "bracket";
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case ":":
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stream.next();
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return "operator";
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case "\\":
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if (stream.match(/\\[a-z]+/)) return "string.special";
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else {
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stream.next();
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return "atom";
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}
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case ".":
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case ",":
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case ";":
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case "*":
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case "-":
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case "+":
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case "^":
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case "<":
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case "/":
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case "=":
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stream.next();
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return "atom";
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case "$":
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stream.next();
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return "builtin";
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}
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if (stream.match(/\d+/)) {
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if (stream.match(/^\w+/)) return "error";
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return "number";
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} else if (stream.match(/^[a-zA-Z_]\w*/)) {
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if (stream.match(/(?=[\(.])/, false)) return "keyword";
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return "variable";
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} else if (["[", "]", "(", ")", "{", "}"].indexOf(peek) != -1) {
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stream.next();
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return "bracket";
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} else if (!stream.eatSpace()) {
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stream.next();
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}
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return null;
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}
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};
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/***/ })
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}]);
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//# sourceMappingURL=69.aa2a725012bd95ceceba.js.map?v=aa2a725012bd95ceceba
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