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fmt: save newlines between array elements
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parent
4fe4709b56
commit
a18201faa7
@ -469,7 +469,15 @@ fn (var f Fmt) expr(node ast.Expr) {
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// `[1,2,3]`
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// `[1,2,3]`
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// type_sym := f.table.get_type_symbol(it.typ)
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// type_sym := f.table.get_type_symbol(it.typ)
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f.write('[')
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f.write('[')
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var inc_indent := false
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var line_nr := node.position().line_nr // to have the same newlines between array elements
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for i, expr in it.exprs {
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for i, expr in it.exprs {
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pos := expr.position()
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if i == 0 && line_nr < pos.line_nr {
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f.writeln('')
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f.indent++
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inc_indent = true
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}
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if i > 0 && it.exprs.len > 1 {
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if i > 0 && it.exprs.len > 1 {
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f.wrap_long_line()
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f.wrap_long_line()
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}
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}
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@ -477,6 +485,13 @@ fn (var f Fmt) expr(node ast.Expr) {
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if i < it.exprs.len - 1 {
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if i < it.exprs.len - 1 {
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f.write(', ')
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f.write(', ')
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}
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}
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if line_nr < pos.line_nr {
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f.writeln('')
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}
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line_nr = pos.line_nr
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}
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if inc_indent {
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f.indent--
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}
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}
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f.write(']')
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f.write(']')
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}
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}
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