Sha256: 32cd277846e67617b8ffb93e05918ef2055649322a205aa81baa8e4db272bbf6
Contents?: true
Size: 1.35 KB
Versions: 12
Compression:
Stored size: 1.35 KB
Contents
export const checkTitles = (parentElement, saveButton) => {
let everyItemHasTitle = true;
Array.from(parentElement.children).forEach((item) => {
const title = item.querySelector("input[type='text']").value;
const noTitleErrorSpan = item.querySelector(".no-title-error");
if (!title || title.length === 0) {
everyItemHasTitle = false;
saveButton.disabled = true;
noTitleErrorSpan.classList.add("is-visible");
item.appendChild(noTitleErrorSpan);
} else {
noTitleErrorSpan.classList.remove("is-visible");
}
});
if (everyItemHasTitle) {
saveButton.disabled = false;
}
}
export const truncateFilename = (filename, maxLength = 31) => {
if (filename.length <= maxLength) {
return filename;
}
const charactersFromBegin = Math.floor(maxLength / 2) - 3;
const charactersFromEnd = maxLength - charactersFromBegin - 3;
return `${filename.slice(0, charactersFromBegin)}...${filename.slice(-charactersFromEnd)}`;
}
export const createHiddenInput = (elClasses, elName, elValue) => {
const el = document.createElement("input");
el.type = "hidden";
if (elClasses) {
if (typeof (elClasses) === "string") {
el.className = elClasses;
} else {
el.className = elClasses.join(" ")
}
}
if (elName) {
el.name = elName;
}
if (elValue) {
el.value = elValue;
}
return el;
}
Version data entries
12 entries across 12 versions & 1 rubygems