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vfmt: wrap long sum type definitions

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This commit is contained in:
Alexander Medvednikov 2020-05-18 18:08:28 +02:00
parent e7e0da7984
commit b1bf5f0edc
2 changed files with 17 additions and 3 deletions
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11
vlib/v/ast/ast.v
View File

@ -9,9 +9,16 @@ import v.errors
pub type TypeDecl = AliasTypeDecl | FnTypeDecl | SumTypeDecl
pub type Expr = AnonFn | ArrayInit | AsCast | AssignExpr | Assoc | BoolLiteral | CallExpr | CastExpr | CharLiteral | ConcatExpr | EnumVal | FloatLiteral | Ident | IfExpr | IfGuardExpr | IndexExpr | InfixExpr | IntegerLiteral | MapInit | MatchExpr | None | OrExpr | ParExpr | PostfixExpr | PrefixExpr | RangeExpr | SelectorExpr | SizeOf | StringInterLiteral | StringLiteral | StructInit | Type | TypeOf
pub type Expr = AnonFn | ArrayInit | AsCast | AssignExpr | Assoc | BoolLiteral | CallExpr |
CastExpr | CharLiteral | ConcatExpr | EnumVal | FloatLiteral | Ident | IfExpr | IfGuardExpr |
IndexExpr | InfixExpr | IntegerLiteral | MapInit | MatchExpr | None | OrExpr | ParExpr | PostfixExpr |
PrefixExpr | RangeExpr | SelectorExpr | SizeOf | StringInterLiteral | StringLiteral | StructInit |
Type | TypeOf
pub type Stmt = AssertStmt | AssignStmt | Attr | Block | BranchStmt | Comment | CompIf | ConstDecl | DeferStmt | EnumDecl | ExprStmt | FnDecl | ForCStmt | ForInStmt | ForStmt | GlobalDecl | GoStmt | GotoLabel | GotoStmt | HashStmt | Import | InterfaceDecl | Module | Return | StructDecl | TypeDecl | UnsafeStmt
pub type Stmt = AssertStmt | AssignStmt | Attr | Block | BranchStmt | Comment | CompIf | ConstDecl |
DeferStmt | EnumDecl | ExprStmt | FnDecl | ForCStmt | ForInStmt | ForStmt | GlobalDecl | GoStmt |
GotoLabel | GotoStmt | HashStmt | Import | InterfaceDecl | Module | Return | StructDecl | TypeDecl |
UnsafeStmt
pub type ScopeObject = ConstField | GlobalDecl | Var

9
vlib/v/fmt/fmt.v
View File

@ -413,7 +413,14 @@ fn (mut f Fmt) type_decl(node ast.TypeDecl) {
sum_type_names << f.type_to_str(t)
}
sum_type_names.sort()
f.write(sum_type_names.join(' | '))
for i, name in sum_type_names {
f.write(name)
if i < sum_type_names.len - 1 {
f.write(' | ')
}
f.wrap_long_line()
}
// f.write(sum_type_names.join(' | '))
}
}
f.writeln('\n')