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Finish implementation of config file parsing

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Still needs tests
This commit is contained in:
Kovid Goyal
2023-02-18 16:52:16 +05:30
parent 70086451e7
commit 747411be00
7 changed files with 331 additions and 14 deletions
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12
kitty/conf/generate.py
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@@ -444,7 +444,7 @@ def write_output(loc: str, defn: Definition) -> None:
def go_type_data(parser_func: ParserFuncType, ctype: str) -> Tuple[str, str]:
if ctype:
return f'*{ctype}', f'New{ctype}(val)'
return f'*{ctype}', f'Parse{ctype}(val)'
p = parser_func.__name__
if p == 'int':
return 'int64', 'strconv.ParseInt(val, 10, 64)'
@@ -539,12 +539,16 @@ def gen_go_code(defn: Definition) -> str:
a('default: return fmt.Errorf("Unknown configuration key: %#v", key)')
for oname, pname in go_parsers.items():
ol = oname.lower()
is_multiple = oname in multiopts
a(f'case "{ol}":')
a(f'var temp_val {go_types[oname]}')
if is_multiple:
a(f'var temp_val []{go_types[oname]}')
else:
a(f'var temp_val {go_types[oname]}')
a(f'temp_val, err = {pname}')
a(f'if err != nil {{ return fmt.Errorf("Failed to parse {ol} = %#v with error: %w", val, err) }}')
if oname in multiopts:
a(f'c.{oname} = append(c.{oname}, temp_val)')
if is_multiple:
a(f'c.{oname} = append(c.{oname}, temp_val...)')
else:
a(f'c.{oname} = temp_val')
a('}')