Cool_Tools/CyberChef
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fix the first 100 prefer-const errors

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Thomas Grainger 2017-05-03 00:40:39 +01:00
parent 0a3233d289
commit b365ce3195
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GPG Key ID: 995EA0A029283160
10 changed files with 141 additions and 146 deletions
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86
src/web/ControlsWaiter.js
View File

@ -23,14 +23,14 @@ const ControlsWaiter = function(app, manager) {
* without wrapping or overflowing.
*/
ControlsWaiter.prototype.adjustWidth = function() {
let controls = document.getElementById("controls"),
step = document.getElementById("step"),
clrBreaks = document.getElementById("clr-breaks"),
saveImg = document.querySelector("#save img"),
loadImg = document.querySelector("#load img"),
stepImg = document.querySelector("#step img"),
clrRecipImg = document.querySelector("#clr-recipe img"),
clrBreaksImg = document.querySelector("#clr-breaks img");
const controls = document.getElementById("controls");
const step = document.getElementById("step");
const clrBreaks = document.getElementById("clr-breaks");
const saveImg = document.querySelector("#save img");
const loadImg = document.querySelector("#load img");
const stepImg = document.querySelector("#step img");
const clrRecipImg = document.querySelector("#clr-recipe img");
const clrBreaksImg = document.querySelector("#clr-breaks img");
if (controls.clientWidth < 470) {
step.childNodes[1].nodeValue = " Step";
@ -100,8 +100,8 @@ ControlsWaiter.prototype.stepClick = function() {
* Handler for changes made to the Auto Bake checkbox.
*/
ControlsWaiter.prototype.autoBakeChange = function() {
let autoBakeLabel = document.getElementById("auto-bake-label"),
autoBakeCheckbox = document.getElementById("auto-bake");
const autoBakeLabel = document.getElementById("auto-bake-label");
const autoBakeCheckbox = document.getElementById("auto-bake");
this.app.autoBake_ = autoBakeCheckbox.checked;
@ -145,10 +145,10 @@ ControlsWaiter.prototype.clearBreaksClick = function() {
ControlsWaiter.prototype.initialiseSaveLink = function(recipeConfig) {
recipeConfig = recipeConfig || this.app.getRecipeConfig();
let includeRecipe = document.getElementById("save-link-recipe-checkbox").checked,
includeInput = document.getElementById("save-link-input-checkbox").checked,
saveLinkEl = document.getElementById("save-link"),
saveLink = this.generateStateUrl(includeRecipe, includeInput, recipeConfig);
const includeRecipe = document.getElementById("save-link-recipe-checkbox").checked;
const includeInput = document.getElementById("save-link-input-checkbox").checked;
const saveLinkEl = document.getElementById("save-link");
const saveLink = this.generateStateUrl(includeRecipe, includeInput, recipeConfig);
saveLinkEl.innerHTML = Utils.truncate(saveLink, 120);
saveLinkEl.setAttribute("href", saveLink);
@ -167,23 +167,27 @@ ControlsWaiter.prototype.initialiseSaveLink = function(recipeConfig) {
ControlsWaiter.prototype.generateStateUrl = function(includeRecipe, includeInput, recipeConfig, baseURL) {
recipeConfig = recipeConfig || this.app.getRecipeConfig();
let link = baseURL || window.location.protocol + "//" +
const link = baseURL || window.location.protocol + "//" +
window.location.host +
window.location.pathname,
recipeStr = JSON.stringify(recipeConfig),
inputStr = Utils.toBase64(this.app.getInput(), "A-Za-z0-9+/"); // B64 alphabet with no padding
window.location.pathname;
const recipeStr = JSON.stringify(recipeConfig);
const inputStr = Utils.toBase64(this.app.getInput(), "A-Za-z0-9+/"); // B64 alphabet with no padding
includeRecipe = includeRecipe && (recipeConfig.length > 0);
includeInput = includeInput && (inputStr.length > 0) && (inputStr.length < 8000);
const myIncludeRecipe = includeRecipe && (recipeConfig.length > 0);
const myIncludeInput = includeInput && (inputStr.length > 0) && (inputStr.length < 8000);
if (includeRecipe) {
link += "?recipe=" + encodeURIComponent(recipeStr);
}
const params = [
myIncludeRecipe ? ["recipe", recipeStr] : undefined,
myIncludeInput ? ["input", inputStr] : undefined,
];
if (includeRecipe && includeInput) {
link += "&input=" + encodeURIComponent(inputStr);
} else if (includeInput) {
link += "?input=" + encodeURIComponent(inputStr);
const query = params
.filter(v => v)
.map(([key, value]) => `${key}=${encodeURIComponent(value)}`)
.join("&");
if (query) {
return `${link}?${query}`;
}
return link;
@ -205,8 +209,8 @@ ControlsWaiter.prototype.saveTextChange = function() {
* Handler for the 'Save' command. Pops up the save dialog box.
*/
ControlsWaiter.prototype.saveClick = function() {
let recipeConfig = this.app.getRecipeConfig(),
recipeStr = JSON.stringify(recipeConfig).replace(/},{/g, "},\n{");
const recipeConfig = this.app.getRecipeConfig();
const recipeStr = JSON.stringify(recipeConfig).replace(/},{/g, "},\n{");
document.getElementById("save-text").value = recipeStr;
@ -303,13 +307,11 @@ ControlsWaiter.prototype.populateLoadRecipesList = function() {
* Removes the currently selected recipe from local storage.
*/
ControlsWaiter.prototype.loadDeleteClick = function() {
let id = parseInt(document.getElementById("load-name").value, 10),
savedRecipes = localStorage.savedRecipes ?
const id = parseInt(document.getElementById("load-name").value, 10);
const rawSavedRecipes = localStorage.savedRecipes ?
JSON.parse(localStorage.savedRecipes) : [];
savedRecipes = savedRecipes.filter(function(r) {
return r.id !== id;
});
const savedRecipes = rawSavedRecipes.filter(r => r.id !== id);
localStorage.savedRecipes = JSON.stringify(savedRecipes);
this.populateLoadRecipesList();
@ -320,14 +322,12 @@ ControlsWaiter.prototype.loadDeleteClick = function() {
* Displays the selected recipe in the load text box.
*/
ControlsWaiter.prototype.loadNameChange = function(e) {
let el = e.target,
savedRecipes = localStorage.savedRecipes ?
JSON.parse(localStorage.savedRecipes) : [],
id = parseInt(el.value, 10);
const el = e.target;
const savedRecipes = localStorage.savedRecipes ?
JSON.parse(localStorage.savedRecipes) : [];
const id = parseInt(el.value, 10);
const recipe = savedRecipes.filter(function(r) {
return r.id === id;
})[0];
const recipe = savedRecipes.find(r => r.id === id);
document.getElementById("load-text").value = recipe.recipe;
};
@ -352,8 +352,8 @@ ControlsWaiter.prototype.loadButtonClick = function() {
* Populates the bug report information box with useful technical info.
*/
ControlsWaiter.prototype.supportButtonClick = function() {
let reportBugInfo = document.getElementById("report-bug-info"),
saveLink = this.generateStateUrl(true, true, null, "https://gchq.github.io/CyberChef/");
const reportBugInfo = document.getElementById("report-bug-info");
const saveLink = this.generateStateUrl(true, true, null, "https://gchq.github.io/CyberChef/");
reportBugInfo.innerHTML = "* CyberChef compile time: " + COMPILE_TIME + "\n" +
"* User-Agent: \n" + navigator.userAgent + "\n" +

15
src/web/HTMLIngredient.js
View File

@ -158,13 +158,12 @@ HTMLIngredient.prototype.toHtml = function() {
* @param {event} e
*/
HTMLIngredient.prototype.toggleDisableArgs = function(e) {
let el = e.target,
op = el.parentNode.parentNode,
args = op.querySelectorAll(".arg-group"),
els;
const el = e.target;
const op = el.parentNode.parentNode;
const args = op.querySelectorAll(".arg-group");
for (let i = 0; i < this.disableArgs.length; i++) {
els = args[this.disableArgs[i]].querySelectorAll("input, select, button");
const els = args[this.disableArgs[i]].querySelectorAll("input, select, button");
for (let j = 0; j < els.length; j++) {
if (els[j].getAttribute("disabled")) {
@ -186,9 +185,9 @@ HTMLIngredient.prototype.toggleDisableArgs = function(e) {
* @param {event} e
*/
HTMLIngredient.prototype.populateOptionChange = function(e) {
let el = e.target,
op = el.parentNode.parentNode,
target = op.querySelectorAll(".arg-group")[this.target].querySelector("input, select, textarea");
const el = e.target;
const op = el.parentNode.parentNode;
const target = op.querySelectorAll(".arg-group")[this.target].querySelector("input, select, textarea");
target.value = el.childNodes[el.selectedIndex].getAttribute("populate-value");

56
src/web/HighlighterWaiter.js
View File

@ -64,8 +64,8 @@ HighlighterWaiter.prototype._isSelectionBackwards = function() {
* @returns {number}
*/
HighlighterWaiter.prototype._getOutputHtmlOffset = function(node, offset) {
let sel = window.getSelection(),
range = document.createRange();
const sel = window.getSelection();
const range = document.createRange();
range.selectNodeContents(document.getElementById("output-html"));
range.setEnd(node, offset);
@ -85,8 +85,8 @@ HighlighterWaiter.prototype._getOutputHtmlOffset = function(node, offset) {
* @returns {number} pos.end
*/
HighlighterWaiter.prototype._getOutputHtmlSelectionOffsets = function() {
let sel = window.getSelection(),
range,
const sel = window.getSelection();
let range,
start = 0,
end = 0,
backwards = false;
@ -151,9 +151,9 @@ HighlighterWaiter.prototype.inputMousedown = function(e) {
this.mouseTarget = HighlighterWaiter.INPUT;
this.removeHighlights();
let el = e.target,
start = el.selectionStart,
end = el.selectionEnd;
const el = e.target;
const start = el.selectionStart;
const end = el.selectionEnd;
if (start !== 0 || end !== 0) {
document.getElementById("input-selection-info").innerHTML = this.selectionInfo(start, end);
@ -173,9 +173,9 @@ HighlighterWaiter.prototype.outputMousedown = function(e) {
this.mouseTarget = HighlighterWaiter.OUTPUT;
this.removeHighlights();
let el = e.target,
start = el.selectionStart,
end = el.selectionEnd;
const el = e.target;
const start = el.selectionStart;
const end = el.selectionEnd;
if (start !== 0 || end !== 0) {
document.getElementById("output-selection-info").innerHTML = this.selectionInfo(start, end);
@ -244,9 +244,9 @@ HighlighterWaiter.prototype.inputMousemove = function(e) {
this.mouseTarget !== HighlighterWaiter.INPUT)
return;
let el = e.target,
start = el.selectionStart,
end = el.selectionEnd;
const el = e.target;
const start = el.selectionStart;
const end = el.selectionEnd;
if (start !== 0 || end !== 0) {
document.getElementById("input-selection-info").innerHTML = this.selectionInfo(start, end);
@ -268,9 +268,9 @@ HighlighterWaiter.prototype.outputMousemove = function(e) {
this.mouseTarget !== HighlighterWaiter.OUTPUT)
return;
let el = e.target,
start = el.selectionStart,
end = el.selectionEnd;
const el = e.target;
const start = el.selectionStart;
const end = el.selectionEnd;
if (start !== 0 || end !== 0) {
document.getElementById("output-selection-info").innerHTML = this.selectionInfo(start, end);
@ -308,11 +308,11 @@ HighlighterWaiter.prototype.outputHtmlMousemove = function(e) {
* @returns {string}
*/
HighlighterWaiter.prototype.selectionInfo = function(start, end) {
let width = end.toString().length;
width = width < 2 ? 2 : width;
let startStr = Utils.pad(start.toString(), width, " ").replace(/ /g, "&nbsp;"),
endStr = Utils.pad(end.toString(), width, " ").replace(/ /g, "&nbsp;"),
lenStr = Utils.pad((end-start).toString(), width, " ").replace(/ /g, "&nbsp;");
const len = end.toString().length;
const width = len < 2 ? 2 : len;
const startStr = Utils.pad(start.toString(), width, " ").replace(/ /g, "&nbsp;");
const endStr = Utils.pad(end.toString(), width, " ").replace(/ /g, "&nbsp;");
const lenStr = Utils.pad((end-start).toString(), width, " ").replace(/ /g, "&nbsp;");
return "start: " + startStr + "<br>end: " + endStr + "<br>length: " + lenStr;
};
@ -339,8 +339,8 @@ HighlighterWaiter.prototype.removeHighlights = function() {
* @returns {Object[]} highlights[].args
*/
HighlighterWaiter.prototype.generateHighlightList = function() {
let recipeConfig = this.app.getRecipeConfig(),
highlights = [];
const recipeConfig = this.app.getRecipeConfig();
const highlights = [];
for (let i = 0; i < recipeConfig.length; i++) {
if (recipeConfig[i].disabled) continue;
@ -452,11 +452,11 @@ HighlighterWaiter.prototype.highlight = function(textarea, highlighter, pos) {
// be displayed by the HTML textarea and will mess up highlighting offsets.
if (!this.app.dishStr || this.app.dishStr.indexOf("\r") >= 0) return false;
let startPlaceholder = "[startHighlight]",
startPlaceholderRegex = /\[startHighlight\]/g,
endPlaceholder = "[endHighlight]",
endPlaceholderRegex = /\[endHighlight\]/g,
text = textarea.value;
const startPlaceholder = "[startHighlight]";
const startPlaceholderRegex = /\[startHighlight\]/g;
const endPlaceholder = "[endHighlight]";
const endPlaceholderRegex = /\[endHighlight\]/g;
let text = textarea.value;
// Put placeholders in position
// If there's only one value, select that

18
src/web/InputWaiter.js
View File

@ -92,8 +92,8 @@ InputWaiter.prototype.inputChange = function(e) {
this.app.progress = 0;
// Update the input metadata info
let inputText = this.get(),
lines = inputText.count("\n") + 1;
const inputText = this.get();
const lines = inputText.count("\n") + 1;
this.setInputInfo(inputText.length, lines);
@ -149,13 +149,13 @@ InputWaiter.prototype.inputDrop = function(e) {
e.stopPropagation();
e.preventDefault();
let el = e.target,
file = e.dataTransfer.files[0],
text = e.dataTransfer.getData("Text"),
reader = new FileReader(),
inputCharcode = "",
offset = 0,
CHUNK_SIZE = 20480; // 20KB
const el = e.target;
const file = e.dataTransfer.files[0];
const text = e.dataTransfer.getData("Text");
const reader = new FileReader();
let inputCharcode = "";
let offset = 0;
const CHUNK_SIZE = 20480; // 20KB
const setInput = function() {
if (inputCharcode.length > 100000 && this.app.autoBake_) {

15
src/web/Manager.js
View File

@ -261,15 +261,16 @@ Manager.prototype.addDynamicListener = function(selector, eventType, callback, s
* @param {Event} e - The event to be handled
*/
Manager.prototype.dynamicListenerHandler = function(e) {
let handlers = this.dynamicHandlers[e.type],
matches = e.target.matches ||
e.target.webkitMatchesSelector ||
e.target.mozMatchesSelector ||
e.target.msMatchesSelector ||
e.target.oMatchesSelector;
const { type, target } = e;
const handlers = this.dynamicHandlers[type];
const matches = target.matches ||
target.webkitMatchesSelector ||
target.mozMatchesSelector ||
target.msMatchesSelector ||
target.oMatchesSelector;
for (let i = 0; i < handlers.length; i++) {
if (matches && e.target[matches.name](handlers[i].selector)) {
if (matches && matches.call(target, handlers[i].selector)) {
handlers[i].callback(e);
}
}

42
src/web/OperationsWaiter.js
View File

@ -68,9 +68,9 @@ OperationsWaiter.prototype.searchOperations = function(e) {
ops[selected-1].classList.add("selected-op");
}
} else {
let searchResultsEl = document.getElementById("search-results"),
el = e.target,
str = el.value;
const searchResultsEl = document.getElementById("search-results");
const el = e.target;
const str = el.value;
while (searchResultsEl.firstChild) {
try {
@ -81,12 +81,10 @@ OperationsWaiter.prototype.searchOperations = function(e) {
$("#categories .in").collapse("hide");
if (str) {
let matchedOps = this.filterOperations(str, true),
matchedOpsHtml = "";
for (let i = 0; i < matchedOps.length; i++) {
matchedOpsHtml += matchedOps[i].toStubHtml();
}
const matchedOps = this.filterOperations(str, true);
const matchedOpsHtml = matchedOps
.map(v => v.toStubHtml())
.join("");
searchResultsEl.innerHTML = matchedOpsHtml;
searchResultsEl.dispatchEvent(this.manager.oplistcreate);
@ -103,16 +101,16 @@ OperationsWaiter.prototype.searchOperations = function(e) {
* name and description
* @returns {string[]}
*/
OperationsWaiter.prototype.filterOperations = function(searchStr, highlight) {
let matchedOps = [],
matchedDescs = [];
OperationsWaiter.prototype.filterOperations = function(inStr, highlight) {
const matchedOps = [];
const matchedDescs = [];
searchStr = searchStr.toLowerCase();
const searchStr = inStr.toLowerCase();
for (const opName in this.app.operations) {
let op = this.app.operations[opName],
namePos = opName.toLowerCase().indexOf(searchStr),
descPos = op.description.toLowerCase().indexOf(searchStr);
const op = this.app.operations[opName];
const namePos = opName.toLowerCase().indexOf(searchStr);
const descPos = op.description.toLowerCase().indexOf(searchStr);
if (namePos >= 0 || descPos >= 0) {
const operation = new HTMLOperation(opName, this.app.operations[opName], this.app, this.manager);
@ -236,12 +234,8 @@ OperationsWaiter.prototype.editFavouritesClick = function(e) {
* Saves the selected favourites and reloads them.
*/
OperationsWaiter.prototype.saveFavouritesClick = function() {
let favouritesList = [],
favs = document.querySelectorAll("#edit-favourites-list li");
for (let i = 0; i < favs.length; i++) {
favouritesList.push(favs[i].textContent);
}
const favs = document.querySelectorAll("#edit-favourites-list li");
const favouritesList = Array.from(favs, e => e.textContent);
this.app.saveFavourites(favouritesList);
this.app.loadFavourites();
@ -281,8 +275,8 @@ OperationsWaiter.prototype.opIconMouseover = function(e) {
* @param {event} e
*/
OperationsWaiter.prototype.opIconMouseleave = function(e) {
let opEl = e.target.parentNode,
toEl = e.toElement || e.relatedElement;
const opEl = e.target.parentNode;
const toEl = e.toElement || e.relatedElement;
if (e.target.getAttribute("data-toggle") === "popover" && toEl === opEl) {
$(opEl).popover("show");

12
src/web/OptionsWaiter.js
View File

@ -75,8 +75,8 @@ OptionsWaiter.prototype.resetOptionsClick = function() {
* @param {boolean} state
*/
OptionsWaiter.prototype.switchChange = function(e, state) {
let el = e.target,
option = el.getAttribute("option");
const el = e.target;
const option = el.getAttribute("option");
this.app.options[option] = state;
localStorage.setItem("options", JSON.stringify(this.app.options));
@ -90,8 +90,8 @@ OptionsWaiter.prototype.switchChange = function(e, state) {
* @param {event} e
*/
OptionsWaiter.prototype.numberChange = function(e) {
let el = e.target,
option = el.getAttribute("option");
const el = e.target;
const option = el.getAttribute("option");
this.app.options[option] = parseInt(el.value, 10);
localStorage.setItem("options", JSON.stringify(this.app.options));
@ -105,8 +105,8 @@ OptionsWaiter.prototype.numberChange = function(e) {
* @param {event} e
*/
OptionsWaiter.prototype.selectChange = function(e) {
let el = e.target,
option = el.getAttribute("option");
const el = e.target;
const option = el.getAttribute("option");
this.app.options[option] = el.value;
localStorage.setItem("options", JSON.stringify(this.app.options));

22
src/web/OutputWaiter.js
View File

@ -36,10 +36,10 @@ OutputWaiter.prototype.get = function() {
* @param {number} duration - The length of time (ms) it took to generate the output
*/
OutputWaiter.prototype.set = function(dataStr, type, duration) {
let outputText = document.getElementById("output-text"),
outputHtml = document.getElementById("output-html"),
outputHighlighter = document.getElementById("output-highlighter"),
inputHighlighter = document.getElementById("input-highlighter");
const outputText = document.getElementById("output-text");
const outputHtml = document.getElementById("output-html");
const outputHighlighter = document.getElementById("output-highlighter");
const inputHighlighter = document.getElementById("input-highlighter");
if (type === "html") {
outputText.style.display = "none";
@ -103,11 +103,11 @@ OutputWaiter.prototype.setOutputInfo = function(length, lines, duration) {
* without wrapping or overflowing.
*/
OutputWaiter.prototype.adjustWidth = function() {
let output = document.getElementById("output"),
saveToFile = document.getElementById("save-to-file"),
switchIO = document.getElementById("switch"),
undoSwitch = document.getElementById("undo-switch"),
maximiseOutput = document.getElementById("maximise-output");
const output = document.getElementById("output");
const saveToFile = document.getElementById("save-to-file");
const switchIO = document.getElementById("switch");
const undoSwitch = document.getElementById("undo-switch");
const maximiseOutput = document.getElementById("maximise-output");
if (output.clientWidth < 680) {
saveToFile.childNodes[1].nodeValue = "";
@ -129,8 +129,8 @@ OutputWaiter.prototype.adjustWidth = function() {
* Saves the current output to a file, downloaded as a URL octet stream.
*/
OutputWaiter.prototype.saveClick = function() {
let data = Utils.toBase64(this.app.dishStr),
filename = window.prompt("Please enter a filename:", "download.dat");
const data = Utils.toBase64(this.app.dishStr);
const filename = window.prompt("Please enter a filename:", "download.dat");
if (filename) {
const el = document.createElement("a");

13
src/web/RecipeWaiter.js
View File

@ -60,8 +60,8 @@ RecipeWaiter.prototype.initialiseOperationDragNDrop = function() {
}.bind(this));
Sortable.utils.on(recList, "touchend", function(e) {
let loc = e.changedTouches[0],
target = document.elementFromPoint(loc.clientX, loc.clientY);
const loc = e.changedTouches[0];
const target = document.elementFromPoint(loc.clientX, loc.clientY);
this.removeIntent = !recList.contains(target);
}.bind(this));
@ -276,8 +276,9 @@ RecipeWaiter.prototype.operationChildDblclick = function(e) {
* @returns {recipeConfig}
*/
RecipeWaiter.prototype.getConfig = function() {
let config = [], ingredients, ingList, disabled, bp, item,
operations = document.querySelectorAll("#rec-list li.operation");
const config = [];
let ingredients, ingList, disabled, bp, item;
const operations = document.querySelectorAll("#rec-list li.operation");
for (let i = 0; i < operations.length; i++) {
ingredients = [];
@ -402,8 +403,8 @@ RecipeWaiter.prototype.clearRecipe = function() {
* @param {event} e
*/
RecipeWaiter.prototype.dropdownToggleClick = function(e) {
let el = e.target,
button = el.parentNode.parentNode.previousSibling;
const el = e.target;
const button = el.parentNode.parentNode.previousSibling;
button.innerHTML = el.textContent + " <span class='caret'></span>";
this.ingChange();

8
test/index.js
View File

@ -19,10 +19,10 @@ import "./tests/operations/FlowControl.js";
import "./tests/operations/MorseCode.js";
import "./tests/operations/StrUtils.js";
let allTestsPassing = true,
testStatusCounts = {
total: 0,
};
let allTestsPassing = true;
const testStatusCounts = {
total: 0,
};
/**