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fix: operator group parsing

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Chen Asraf
2023-04-29 16:53:23 +03:00
parent 29c64eb668
commit bfc4edda9d
1 changed files with 7 additions and 1 deletions
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8
src/parser.ts
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@@ -110,6 +110,9 @@ export class Parser extends IParser {
if (!token) {
return tokens
}
if (token.type === 'operator' && tokens.length && token.left === undefined) {
token.left = tokens.pop()
}
tokens.push(token)
}
return tokens
@@ -145,6 +148,9 @@ export class Parser extends IParser {
if (nextToken.value === ')') {
return this.parseNormalLexToken(token)
}
if (token?.token == 'operator') {
return this.consumeOperator(this.cache[this.index - 1], token, this.readNextToken()!)
}
this.index++
this.lexer.consume()
return this.consumeGroup(nextToken!)
@@ -179,7 +185,7 @@ export class Parser extends IParser {
// this.lexer.consume()
return this.consumeGroup(token!)
// case LexerToken.operator:
// return this.consumeOperator(token, nextToken!)
// return this.consumeOperator(this.cache[this.index - 1], token, this.readNextToken())
default:
return null
}