128 lines
3.2 KiB
JavaScript
128 lines
3.2 KiB
JavaScript
"use strict";
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var __rest = this && this.__rest || function (s, e) {
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var t = {};
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for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
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if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
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if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
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}
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return t;
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};
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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const primitives_js_1 = require("../primitives.cjs");
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const util_js_1 = require("../util.cjs");
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const zeroWidth = {
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start: 0,
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tag: 0,
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type: 0,
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name: 0
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};
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const getWidth = (markers = primitives_js_1.Markers) => (w, {
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tokens: t
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}) => ({
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start: t.delimiter === markers.start ? t.start.length : w.start,
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tag: Math.max(w.tag, t.tag.length),
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type: Math.max(w.type, t.type.length),
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name: Math.max(w.name, t.name.length)
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});
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const space = len => ''.padStart(len, ' ');
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function align(markers = primitives_js_1.Markers) {
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let intoTags = false;
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let w;
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function update(line) {
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const tokens = Object.assign({}, line.tokens);
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if (tokens.tag !== '') intoTags = true;
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const isEmpty = tokens.tag === '' && tokens.name === '' && tokens.type === '' && tokens.description === ''; // dangling '*/'
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if (tokens.end === markers.end && isEmpty) {
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tokens.start = space(w.start + 1);
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return Object.assign(Object.assign({}, line), {
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tokens
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});
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}
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switch (tokens.delimiter) {
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case markers.start:
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tokens.start = space(w.start);
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break;
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case markers.delim:
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tokens.start = space(w.start + 1);
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break;
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default:
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tokens.delimiter = '';
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tokens.start = space(w.start + 2);
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// compensate delimiter
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}
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if (!intoTags) {
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tokens.postDelimiter = tokens.description === '' ? '' : ' ';
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return Object.assign(Object.assign({}, line), {
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tokens
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});
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}
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const nothingAfter = {
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delim: false,
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tag: false,
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type: false,
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name: false
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};
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if (tokens.description === '') {
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nothingAfter.name = true;
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tokens.postName = '';
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if (tokens.name === '') {
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nothingAfter.type = true;
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tokens.postType = '';
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if (tokens.type === '') {
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nothingAfter.tag = true;
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tokens.postTag = '';
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if (tokens.tag === '') {
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nothingAfter.delim = true;
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}
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}
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}
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}
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tokens.postDelimiter = nothingAfter.delim ? '' : ' ';
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if (!nothingAfter.tag) tokens.postTag = space(w.tag - tokens.tag.length + 1);
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if (!nothingAfter.type) tokens.postType = space(w.type - tokens.type.length + 1);
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if (!nothingAfter.name) tokens.postName = space(w.name - tokens.name.length + 1);
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return Object.assign(Object.assign({}, line), {
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tokens
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});
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}
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return _a => {
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var {
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source
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} = _a,
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fields = __rest(_a, ["source"]);
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w = source.reduce(getWidth(markers), Object.assign({}, zeroWidth));
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return (0, util_js_1.rewireSource)(Object.assign(Object.assign({}, fields), {
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source: source.map(update)
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}));
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};
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}
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exports.default = align;
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//# sourceMappingURL=align.cjs.map
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