ripcrypt/module/handlebarHelpers/options.mjs

36 lines
900 B
JavaScript

import { localizer } from "../utils/Localizer.mjs";
/**
* @typedef {object} Option
* @property {string} [label]
* @property {string|number} value
* @property {boolean} [disabled]
*/
/**
* @param {string | number} selected
* @param {Array<Option | string>} opts
* @param {any} meta
*/
export function options(selected, opts, meta) {
const { localize = false } = meta.hash;
selected = Handlebars.escapeExpression(selected);
const htmlOptions = [];
for (let opt of opts) {
if (typeof opt === `string`) {
opt = { label: opt, value: opt };
};
opt.value = Handlebars.escapeExpression(opt.value);
htmlOptions.push(
`<option
value="${opt.value}"
${selected === opt.value ? `selected` : ``}
${opt.disabled ? `disabled` : ``}
>
${localize ? localizer(opt.label) : opt.label}
</option>`,
);
};
return new Handlebars.SafeString(htmlOptions.join(`\n`));
};