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d72423ef21
Instead of prohibiting ‘return undefined’ (#8669), we require that a function must return an explicit value always or never. This prevents you from forgetting to return a value in some cases. It will also be important for TypeScript, which distinguishes between undefined and void. Signed-off-by: Anders Kaseorg <anders@zulip.com>
64 lines
1.5 KiB
JavaScript
64 lines
1.5 KiB
JavaScript
"use strict";
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const settings_config = require("./settings_config");
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/*
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This is a close cousin of settings_config,
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but this has a bit more logic, and we
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ensure 100% line coverage on it.
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Our main goal with this code is to isolate
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some key modules from having to know
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about page_params and settings_config details.
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*/
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exports.show_email = function () {
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if (
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page_params.realm_email_address_visibility ===
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settings_config.email_address_visibility_values.everyone.code
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) {
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return true;
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}
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if (
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page_params.realm_email_address_visibility ===
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settings_config.email_address_visibility_values.admins_only.code
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) {
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return page_params.is_admin;
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}
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return undefined;
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};
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exports.email_for_user_settings = function (person) {
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if (!exports.show_email()) {
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return undefined;
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}
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if (
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page_params.is_admin &&
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person.delivery_email &&
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page_params.realm_email_address_visibility ===
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settings_config.email_address_visibility_values.admins_only.code
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) {
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return person.delivery_email;
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}
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return person.email;
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};
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exports.get_time_preferences = function (user_timezone) {
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if (page_params.twenty_four_hour_time) {
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return {
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timezone: user_timezone,
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format: "H:mm",
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};
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}
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return {
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timezone: user_timezone,
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format: "h:mm A",
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};
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};
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exports.user_can_change_logo = function () {
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return page_params.is_admin && page_params.zulip_plan_is_not_limited;
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};
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