chore: update build badge, coverage to 100%, mv DEFAULT_FMT to defaultOptions

src/filters/date.ts

@@ -1,14 +1,12 @@
 import { toValue, stringify, isString, isNumber, TimezoneDate, LiquidDate, strftime, isNil } from '../util'
 import { FilterImpl } from '../template'
 
-const DEFAULT_FMT = '%A, %B %-e, %Y at %-l:%M %P %z'
-
 export function date (this: FilterImpl, v: string | Date, format?: string, timezoneOffset?: number | string) {
   const opts = this.context.opts
   let date: LiquidDate
   v = toValue(v)
   format = toValue(format)
-  if (isNil(format)) format = opts.dateFormat ?? DEFAULT_FMT
+  if (isNil(format)) format = opts.dateFormat
   else format = stringify(format)
   if (v === 'now' || v === 'today') {
     date = new Date()

src/liquid-options.ts

@@ -120,6 +120,7 @@ export interface NormalizedFullOptions extends NormalizedOptions {
   strictVariables: boolean;
   ownPropertyOnly: boolean;
   lenientIf: boolean;
+  dateFormat: string;
   trimTagRight: boolean;
   trimTagLeft: boolean;
   trimOutputRight: boolean;
@@ -146,6 +147,7 @@ export const defaultOptions: NormalizedFullOptions = {
   fs: fs,
   dynamicPartials: true,
   jsTruthy: false,
+  dateFormat: '%A, %B %-e, %Y at %-l:%M %P %z',
   trimTagRight: false,
   trimTagLeft: false,
   trimOutputRight: false,