81 lines
2.3 KiB
JavaScript
81 lines
2.3 KiB
JavaScript
'use strict';
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Object.defineProperty(exports, '__esModule', { value: true });
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const toml = {
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name: "toml",
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startState: function () {
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return {
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inString: false,
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stringType: "",
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lhs: true,
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inArray: 0
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};
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},
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token: function (stream, state) {
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//check for state changes
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let quote;
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if (!state.inString && (quote = stream.match(/^('''|"""|'|")/))) {
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state.stringType = quote[0];
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state.inString = true; // Update state
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}
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if (stream.sol() && !state.inString && state.inArray === 0) {
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state.lhs = true;
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}
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//return state
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if (state.inString) {
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while (state.inString) {
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if (stream.match(state.stringType)) {
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state.inString = false; // 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 if (stream.eol()) {
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break
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} else {
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stream.match(/^.[^\\\"\']*/);
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}
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}
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return state.lhs ? "property" : "string"; // Token style
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} else if (state.inArray && stream.peek() === ']') {
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stream.next();
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state.inArray--;
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return 'bracket';
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} else if (state.lhs && stream.peek() === '[' && stream.skipTo(']')) {
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stream.next();//skip closing ]
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// array of objects has an extra open & close []
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if (stream.peek() === ']') stream.next();
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return "atom";
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} else if (stream.peek() === "#") {
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stream.skipToEnd();
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return "comment";
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} else if (stream.eatSpace()) {
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return null;
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} else if (state.lhs && stream.eatWhile(function (c) { return c != '=' && c != ' '; })) {
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return "property";
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} else if (state.lhs && stream.peek() === "=") {
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stream.next();
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state.lhs = false;
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return null;
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} else if (!state.lhs && stream.match(/^\d\d\d\d[\d\-\:\.T]*Z/)) {
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return 'atom'; //date
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} else if (!state.lhs && (stream.match('true') || stream.match('false'))) {
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return 'atom';
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} else if (!state.lhs && stream.peek() === '[') {
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state.inArray++;
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stream.next();
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return 'bracket';
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} else if (!state.lhs && stream.match(/^\-?\d+(?:\.\d+)?/)) {
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return 'number';
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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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languageData: {
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commentTokens: { line: '#' },
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},
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};
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exports.toml = toml;
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