Siklos/blueprint-compiler
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Implement setting tabs and spaces for indents

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This commit is contained in:
gregorni 2023-08-27 16:45:11 +02:00
parent afba576da0
commit bf3917099a
2 changed files with 24 additions and 6 deletions
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13
blueprintcompiler/formatter.py
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@ -41,7 +41,7 @@ class LineType(Enum):
class Format:
def format(data):
def format(data, tab_size=2, insert_space=True):
indent_levels = 0
tokens = tokenizer.tokenize(data)
tokenized_str = ""
@ -49,6 +49,7 @@ class Format:
current_line = ""
prev_line_type = None
is_child_type = False
indent_item = " " * tab_size if insert_space else "\t"
def commit_current_line(
extra_newlines=1, line_type=prev_line_type, indent_decrease=False
@ -56,16 +57,18 @@ class Format:
nonlocal tokenized_str, current_line, prev_line_type
if indent_decrease:
tokenized_str = tokenized_str.strip() + "\n" + (indent_levels * " ")
tokenized_str = (
tokenized_str.strip() + "\n" + (indent_levels * indent_item)
)
if extra_newlines > 1:
tokenized_str = (
tokenized_str.strip()
+ ("\n" * (extra_newlines))
+ (" " * (indent_levels - 1))
+ (indent_item * (indent_levels - 1))
)
tokenized_str += current_line + "\n" + (indent_levels * " ")
tokenized_str += current_line + "\n" + (indent_levels * indent_item)
current_line = ""
prev_line_type = line_type
@ -104,7 +107,7 @@ class Format:
tokenized_str = (
tokenized_str.strip()
+ "\n\n"
+ (indent_levels * " ")
+ (indent_levels * indent_item)
)
last_not_whitespace = item
continue