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mirror of https://github.com/vlang/v.git synced 2023-08-10 21:13:21 +03:00

more vfmt fixes

This commit is contained in:
Alexander Medvednikov
2019-11-10 03:08:53 +03:00
parent b9728c7af0
commit c7f3413d70
14 changed files with 76 additions and 74 deletions

View File

@ -73,6 +73,7 @@ mut:
sql_params []string // ("select * from users where id = $1", ***"100"***)
sql_types []string // int, string and so on; see sql_params
is_vh bool // parsing .vh file (for example `const (a int)` is allowed)
fmt_dollar bool
pub:
mod string
}
@ -279,7 +280,7 @@ fn (p mut Parser) parse(pass Pass) {
p.mod = p.check_name()
}
//
p.fgenln2('\n')
p.fgenln('\n')
p.cgen.nogen = false
if p.pref.build_mode == .build_module && p.mod != p.v.mod {
@ -315,22 +316,11 @@ fn (p mut Parser) parse(pass Pass) {
for {
match p.tok {
.key_import {
if p.peek() == .key_const {
p.const_decl()
}
else {
// TODO remove imported consts from the language
p.imports()
if p.tok != .key_import {
p.fgenln('')
}
}
p.imports()
}
.key_enum {
next := p.peek()
if next == .name {
p.fgen('enum ')
p.fgen(' ')
p.enum_decl(false)
}
else if next == .lcbr && p.pref.translated {
@ -410,10 +400,10 @@ fn (p mut Parser) parse(pass Pass) {
if !p.cgen.nogen {
p.cgen.consts << g
}
p.fgenln2('')
p.fgenln('')
if p.tok != .key_global {
// An extra empty line to separate a block of globals
p.fgenln2('')
p.fgenln('')
}
}
.eof {
@ -469,7 +459,6 @@ fn (p mut Parser) parse(pass Pass) {
}
fn (p mut Parser) imports() {
p.fgenln2('\n')
p.check(.key_import)
// `import ()`
if p.tok == .lpar {
@ -482,7 +471,10 @@ fn (p mut Parser) imports() {
}
// `import foo`
p.import_statement()
p.fgenln2('')
p.fgenln('')
if p.tok != .key_import {
p.fgenln('')
}
}
fn (p mut Parser) import_statement() {
@ -515,7 +507,6 @@ fn (p mut Parser) import_statement() {
}
// add import to file scope import table
p.register_import_alias(mod_alias, mod, import_tok_idx)
p.fgenln2('')
// Make sure there are no duplicate imports
if mod in p.table.imports {
return
@ -675,7 +666,7 @@ fn (p mut Parser) interface_method(field_name, receiver string) &Fn {
method.typ = 'void'
} else {
method.typ = p.get_type()// method return type
p.fspace()
//p.fspace()
p.fgenln('')
}
return method
@ -878,7 +869,6 @@ fn (p mut Parser) get_type() string {
nr_muls++
p.check(.amp)
}
// Generic type check
ti := p.cur_fn.dispatch_of.inst
if p.lit in ti.keys() {
@ -887,12 +877,6 @@ fn (p mut Parser) get_type() string {
} else {
typ += p.lit
}
if !p.is_struct_init {
// Otherwise we get `foo := FooFoo{` because `Foo` was already
// generated in name_expr()
p.fgen(p.lit)
}
// C.Struct import
if p.lit == 'C' && p.peek() == .dot {
p.next()
@ -1017,7 +1001,7 @@ fn (p mut Parser) statements_no_rcbr() string {
// println('last st typ=$last_st_typ')
if !p.inside_if_expr {
p.genln('')// // end st tok= ${p.strtok()}')
p.fgenln2('')
p.fgenln('')
}
i++
if i > 50000 {
@ -1138,7 +1122,7 @@ fn (p mut Parser) statement(add_semi bool) string {
}
.key_goto {
p.check(.key_goto)
p.fgen(' ')
p.fspace()
label := p.check_name()
p.genln('goto $label;')
return ''
@ -1683,7 +1667,6 @@ fn (p mut Parser) dot(str_typ_ string, method_ph int) string {
}
fname_tidx := p.cur_tok_index()
p.fgen(field_name)
//p.log('dot() field_name=$field_name typ=$str_typ')
//if p.fileis('main.v') {
//println('dot() field_name=$field_name typ=$str_typ prev_tok=${prev_tok.str()}')
@ -1845,7 +1828,6 @@ fn (p mut Parser) index_expr(typ_ string, fn_ph int) string {
// Get element type (set `typ` to it)
if is_str {
typ = 'byte'
p.fgen('[')
// Direct faster access to .str[i] in builtin modules
if p.builtin_mod {
p.gen('.str[')
@ -2028,7 +2010,7 @@ fn (p mut Parser) indot_expr() string {
// `a in [1, 2, 3]`
// `key in map`
if p.tok == .key_in {
p.fgen(' ')
p.fspace()
p.check(.key_in)
p.expected_type = typ // this allows `foo in [.val1, .val2, .val3]`
if p.tok == .lsbr {
@ -2037,7 +2019,7 @@ fn (p mut Parser) indot_expr() string {
p.in_optimization(typ, ph)
return 'bool'
}
p.fgen(' ')
p.fspace()
p.gen('), ')
arr_typ := p.expression()
is_map := arr_typ.starts_with('map_')
@ -2121,7 +2103,6 @@ fn (p mut Parser) string_expr() {
str := p.lit
// No ${}, just return a simple string
if p.peek() != .dollar || is_raw {
p.fgen("'$str'")
f := if is_raw { cescaped_path(str) } else { format_str(str) }
// `C.puts('hi')` => `puts("hi");`
/*
@ -2149,11 +2130,9 @@ fn (p mut Parser) string_expr() {
p.is_alloc = true // $ interpolation means there's allocation
mut args := '"'
mut format := '"'
p.fgen('\'')
mut complex_inter := false // for vfmt
for p.tok == .str {
// Add the string between %d's
p.fgen(p.lit)
p.lit = p.lit.replace('%', '%%')
format += format_str(p.lit)
p.next()// skip $
@ -2238,7 +2217,7 @@ fn (p mut Parser) string_expr() {
if complex_inter {
p.fgen('}')
}
p.fgen('\'')
//p.fgen('\'')
// println("hello %d", num) optimization.
if p.cgen.nogen {
return
@ -2545,7 +2524,7 @@ fn (p mut Parser) if_st(is_expr bool, elif_depth int) string {
p.returns = false
if p.tok == .key_else {
if !p.inside_if_expr {
p.fgenln2('')
p.fgenln('')
}
p.check(.key_else)
p.fspace()
@ -2733,7 +2712,7 @@ fn (p mut Parser) return_st() {
p.gen('return')
}
}
p.fgenln('//ret')
//p.fgenln('//ret')
p.returns = true
}
@ -2762,6 +2741,7 @@ fn (p &Parser) prepend_mod(name string) string {
fn (p mut Parser) go_statement() {
p.check(.key_go)
p.fspace()
mut gotoken_idx := p.cur_tok_index()
// TODO copypasta of name_expr() ?
if p.peek() == .dot {
@ -2880,7 +2860,7 @@ fn (p mut Parser) attribute() {
p.attr = p.attr + ':' + p.check_name()
}
p.check(.rsbr)
p.fgenln2('')
p.fgenln('')
if p.tok == .key_fn || (p.tok == .key_pub && p.peek() == .key_fn) {
p.fn_decl()
p.attr = ''