cli/q
Code Issues 1 Pull Requests Activity

Implemented negation

Browse Source
This commit is contained in:
Eduard Urbach
2024-07-28 15:42:51 +02:00
parent 6861ae9a90
commit bb74c0cf50
11 changed files with 136 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/build/token/Tokenize.go
View File

@ -27,7 +27,7 @@ func Tokenize(buffer []byte) List {
case '\n':
tokens = append(tokens, Token{Kind: NewLine, Position: i, Length: 1})
case '-':
if len(tokens) == 0 || tokens[len(tokens)-1].IsOperator() || tokens[len(tokens)-1].IsExpressionStart() {
if len(tokens) == 0 || tokens[len(tokens)-1].IsOperator() || tokens[len(tokens)-1].IsExpressionStart() || tokens[len(tokens)-1].IsKeyword() {
tokens = append(tokens, Token{Kind: Negate, Position: i, Length: 1})
} else {
if i+1 < Position(len(buffer)) && buffer[i+1] == '=' {