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lint: src/node/utils/ExportTxt.js

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John McLear 2021-01-21 21:06:52 +00:00 • committed by Richard Hansen
parent bfabe7c297
commit 9fff82e370
1 changed files with 23 additions and 20 deletions
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43
src/node/utils/ExportTxt.js
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@ -1,3 +1,4 @@
'use strict';
/**
* TXT export
*/
@ -18,15 +19,15 @@
* limitations under the License.
*/
const Changeset = require('ep_etherpad-lite/static/js/Changeset');
const Changeset = require('../../static/js/Changeset');
const padManager = require('../db/PadManager');
const _analyzeLine = require('./ExportHelper')._analyzeLine;
// This is slightly different than the HTML method as it passes the output to getTXTFromAText
const getPadTXT = async function (pad, revNum) {
const getPadTXT = async (pad, revNum) => {
let atext = pad.atext;
if (revNum != undefined) {
if (revNum !== undefined) {
// fetch revision atext
atext = await pad.getInternalRevisionAText(revNum);
}
@ -37,7 +38,7 @@ const getPadTXT = async function (pad, revNum) {
// This is different than the functionality provided in ExportHtml as it provides formatting
// functionality that is designed specifically for TXT exports
function getTXTFromAtext(pad, atext, authorColors) {
const getTXTFromAtext = (pad, atext, authorColors) => {
const apool = pad.apool();
const textLines = atext.text.slice(0, -1).split('\n');
const attribLines = Changeset.splitAttributionLines(atext.attribs, atext.text);
@ -53,7 +54,7 @@ function getTXTFromAtext(pad, atext, authorColors) {
}
});
function getLineTXT(text, attribs) {
const getLineTXT = (text, attribs) => {
const propVals = [false, false, false];
const ENTER = 1;
const STAY = 2;
@ -69,7 +70,7 @@ function getTXTFromAtext(pad, atext, authorColors) {
let idx = 0;
function processNextChars(numChars) {
const processNextChars = (numChars) => {
if (numChars <= 0) {
return;
}
@ -79,7 +80,7 @@ function getTXTFromAtext(pad, atext, authorColors) {
while (iter.hasNext()) {
const o = iter.next();
var propChanged = false;
let propChanged = false;
Changeset.eachAttribNumber(o.attribs, (a) => {
if (a in anumMap) {
@ -94,7 +95,7 @@ function getTXTFromAtext(pad, atext, authorColors) {
}
});
for (var i = 0; i < propVals.length; i++) {
for (let i = 0; i < propVals.length; i++) {
if (propVals[i] === true) {
propVals[i] = LEAVE;
propChanged = true;
@ -110,7 +111,7 @@ function getTXTFromAtext(pad, atext, authorColors) {
// leaving bold (e.g.) also leaves italics, etc.
let left = false;
for (var i = 0; i < propVals.length; i++) {
for (let i = 0; i < propVals.length; i++) {
const v = propVals[i];
if (!left) {
@ -123,9 +124,9 @@ function getTXTFromAtext(pad, atext, authorColors) {
}
}
var tags2close = [];
const tags2close = [];
for (var i = propVals.length - 1; i >= 0; i--) {
for (let i = propVals.length - 1; i >= 0; i--) {
if (propVals[i] === LEAVE) {
// emitCloseTag(i);
tags2close.push(i);
@ -136,7 +137,7 @@ function getTXTFromAtext(pad, atext, authorColors) {
}
}
for (var i = 0; i < propVals.length; i++) {
for (let i = 0; i < propVals.length; i++) {
if (propVals[i] === ENTER || propVals[i] === STAY) {
propVals[i] = true;
}
@ -163,18 +164,20 @@ function getTXTFromAtext(pad, atext, authorColors) {
assem.append(s);
} // end iteration over spans in line
var tags2close = [];
for (var i = propVals.length - 1; i >= 0; i--) {
const tags2close = [];
for (let i = propVals.length - 1; i >= 0; i--) {
if (propVals[i]) {
tags2close.push(i);
propVals[i] = false;
}
}
} // end processNextChars
};
// end processNextChars
processNextChars(text.length - idx);
return (assem.toString());
} // end getLineHTML
};
// end getLineHTML
const pieces = [css];
@ -193,7 +196,7 @@ function getTXTFromAtext(pad, atext, authorColors) {
const line = _analyzeLine(textLines[i], attribLines[i], apool);
let lineContent = getLineTXT(line.text, line.aline);
if (line.listTypeName == 'bullet') {
if (line.listTypeName === 'bullet') {
lineContent = `* ${lineContent}`; // add a bullet
}
@ -212,7 +215,7 @@ function getTXTFromAtext(pad, atext, authorColors) {
}
}
if (line.listTypeName == 'number') {
if (line.listTypeName === 'number') {
/*
* listLevel == amount of indentation
* listNumber(s) == item number
@ -249,11 +252,11 @@ function getTXTFromAtext(pad, atext, authorColors) {
}
return pieces.join('');
}
};
exports.getTXTFromAtext = getTXTFromAtext;
exports.getPadTXTDocument = async function (padId, revNum) {
exports.getPadTXTDocument = async (padId, revNum) => {
const pad = await padManager.getPad(padId);
return getPadTXT(pad, revNum);
};