feat: create trie programmatically in options

src/parser/match-operator.ts

@@ -1,16 +1,7 @@
 import { IDENTIFIER } from '../util/character'
+import { Trie } from '../util/operator-trie'
 
-const trie = {
-  a: { n: { d: { end: true, needBoundary: true } } },
-  o: { r: { end: true, needBoundary: true } },
-  c: { o: { n: { t: { a: { i: { n: { s: { end: true, needBoundary: true } } } } } } } },
-  '=': { '=': { end: true } },
-  '!': { '=': { end: true } },
-  '>': { end: true, '=': { end: true } },
-  '<': { end: true, '=': { end: true } }
-}
-
-export function matchOperator (str: string, begin: number, end = str.length) {
+export function matchOperator (str: string, begin: number, trie: Trie, end = str.length) {
   let node = trie
   let i = begin
   let info

src/parser/tokenizer.ts

@@ -22,6 +22,7 @@ import { TokenizationError } from '../util/error'
 import { NormalizedFullOptions, defaultOptions } from '../liquid-options'
 import { TYPES, QUOTE, BLANK, IDENTIFIER } from '../util/character'
 import { matchOperator } from './match-operator'
+import { Trie } from '../util/operator-trie'
 
 export class Tokenizer {
   p = 0
@@ -30,6 +31,7 @@ export class Tokenizer {
 
   constructor (
     private input: string,
+    private trie: Trie,
     private file: string = ''
   ) {
     this.N = input.length
@@ -54,7 +56,7 @@ export class Tokenizer {
   }
   readOperator (): OperatorToken | undefined {
     this.skipBlank()
-    const end = matchOperator(this.input, this.p, this.p + 8)
+    const end = matchOperator(this.input, this.p, this.trie, this.p + 8)
     if (end === -1) return
     return new OperatorToken(this.input, this.p, (this.p = end), this.file)
   }