private string ToStringDefault(ParenMode mode) { bool useParen = mode == ParenMode.Always; if (!useParen) { useParen = mode != ParenMode.Never && _values.Length > 1; } var sb = new StringBuilder(); if (useParen) { sb.Append("("); } var sj = new StringJoiner(sb, _joinString); foreach (var v in _values) { sj.Add(FormatField() + v.ToString()); } if (useParen) { sb.Append(")"); } return(sb.ToString()); }
private string ToStringCombinable(ParenMode mode) { StringBuilder sb = new StringBuilder(FormatField()); if (_values.Length > 1 || mode == ParenMode.Always) { sb.Append("("); } var sj = new StringJoiner(sb, _joinString); foreach (var v in _values) { sj.Add(v.ToString()); } if (_values.Length > 1 || mode == ParenMode.Always) { sb.Append(")"); } return(sb.ToString()); }
public virtual string ToString(ParenMode mode) { StringBuilder sb = new StringBuilder(); if (ShouldUseParens(mode)) { sb.Append("("); } var sj = new StringJoiner(sb, GetJoinString()); foreach (var n in children) { sj.Add(n.ToString(mode)); } if (ShouldUseParens(mode)) { sb.Append(")"); } return(sb.ToString()); }