From 5da3a651ba08859ccc1cdf1094603411696c8df2 Mon Sep 17 00:00:00 2001
From: Marc Vertes <mvertes@free.fr>
Date: Thu, 14 Mar 2024 23:22:23 +0100
Subject: feat: improve debug output of tokens

---
 lang/token.go          |   4 +-
 lang/tokenid_string.go | 115 +++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 118 insertions(+), 1 deletion(-)
 create mode 100644 lang/tokenid_string.go

(limited to 'lang')

diff --git a/lang/token.go b/lang/token.go
index 5205efc..613f2c6 100644
--- a/lang/token.go
+++ b/lang/token.go
@@ -1,9 +1,11 @@
 package lang
 
+//go:generate stringer -type=TokenId
+
 type TokenId int
 
 const (
-	Illegal = iota
+	Illegal TokenId = iota
 	Comment
 	Ident
 
diff --git a/lang/tokenid_string.go b/lang/tokenid_string.go
new file mode 100644
index 0000000..705edc6
--- /dev/null
+++ b/lang/tokenid_string.go
@@ -0,0 +1,115 @@
+// Code generated by "stringer -type=TokenId"; DO NOT EDIT.
+
+package lang
+
+import "strconv"
+
+func _() {
+	// An "invalid array index" compiler error signifies that the constant values have changed.
+	// Re-run the stringer command to generate them again.
+	var x [1]struct{}
+	_ = x[Illegal-0]
+	_ = x[Comment-1]
+	_ = x[Ident-2]
+	_ = x[Char-3]
+	_ = x[Float-4]
+	_ = x[Imag-5]
+	_ = x[Int-6]
+	_ = x[String-7]
+	_ = x[Add-8]
+	_ = x[Sub-9]
+	_ = x[Mul-10]
+	_ = x[Quo-11]
+	_ = x[Rem-12]
+	_ = x[And-13]
+	_ = x[Or-14]
+	_ = x[Xor-15]
+	_ = x[Shl-16]
+	_ = x[Shr-17]
+	_ = x[AndNot-18]
+	_ = x[Period-19]
+	_ = x[Equal-20]
+	_ = x[Greater-21]
+	_ = x[GreaterEqual-22]
+	_ = x[Land-23]
+	_ = x[Less-24]
+	_ = x[LessEqual-25]
+	_ = x[Lor-26]
+	_ = x[NotEqual-27]
+	_ = x[Define-28]
+	_ = x[Assign-29]
+	_ = x[AddAssign-30]
+	_ = x[SubAssign-31]
+	_ = x[MulAssign-32]
+	_ = x[QuoAssign-33]
+	_ = x[RemAssign-34]
+	_ = x[AndAssign-35]
+	_ = x[OrAssign-36]
+	_ = x[XorAssign-37]
+	_ = x[ShlAssign-38]
+	_ = x[ShrAssign-39]
+	_ = x[AndNotAssign-40]
+	_ = x[Inc-41]
+	_ = x[Dec-42]
+	_ = x[Plus-43]
+	_ = x[Minus-44]
+	_ = x[Addr-45]
+	_ = x[Deref-46]
+	_ = x[BitComp-47]
+	_ = x[Arrow-48]
+	_ = x[Ellipsis-49]
+	_ = x[Not-50]
+	_ = x[Tilde-51]
+	_ = x[Comma-52]
+	_ = x[Semicolon-53]
+	_ = x[Colon-54]
+	_ = x[ParenBlock-55]
+	_ = x[BracketBlock-56]
+	_ = x[BraceBlock-57]
+	_ = x[Break-58]
+	_ = x[Case-59]
+	_ = x[Chan-60]
+	_ = x[Const-61]
+	_ = x[Continue-62]
+	_ = x[Default-63]
+	_ = x[Defer-64]
+	_ = x[Else-65]
+	_ = x[Fallthrough-66]
+	_ = x[For-67]
+	_ = x[Func-68]
+	_ = x[Go-69]
+	_ = x[Goto-70]
+	_ = x[If-71]
+	_ = x[Import-72]
+	_ = x[Interface-73]
+	_ = x[Map-74]
+	_ = x[Package-75]
+	_ = x[Range-76]
+	_ = x[Return-77]
+	_ = x[Select-78]
+	_ = x[Struct-79]
+	_ = x[Switch-80]
+	_ = x[Type-81]
+	_ = x[Var-82]
+	_ = x[Call-83]
+	_ = x[CallX-84]
+	_ = x[EqualSet-85]
+	_ = x[Grow-86]
+	_ = x[Index-87]
+	_ = x[JumpFalse-88]
+	_ = x[JumpSetFalse-89]
+	_ = x[JumpSetTrue-90]
+	_ = x[Label-91]
+	_ = x[New-92]
+}
+
+const _TokenId_name = "IllegalCommentIdentCharFloatImagIntStringAddSubMulQuoRemAndOrXorShlShrAndNotPeriodEqualGreaterGreaterEqualLandLessLessEqualLorNotEqualDefineAssignAddAssignSubAssignMulAssignQuoAssignRemAssignAndAssignOrAssignXorAssignShlAssignShrAssignAndNotAssignIncDecPlusMinusAddrDerefBitCompArrowEllipsisNotTildeCommaSemicolonColonParenBlockBracketBlockBraceBlockBreakCaseChanConstContinueDefaultDeferElseFallthroughForFuncGoGotoIfImportInterfaceMapPackageRangeReturnSelectStructSwitchTypeVarCallCallXEqualSetGrowIndexJumpFalseJumpSetFalseJumpSetTrueLabelNew"
+
+var _TokenId_index = [...]uint16{0, 7, 14, 19, 23, 28, 32, 35, 41, 44, 47, 50, 53, 56, 59, 61, 64, 67, 70, 76, 82, 87, 94, 106, 110, 114, 123, 126, 134, 140, 146, 155, 164, 173, 182, 191, 200, 208, 217, 226, 235, 247, 250, 253, 257, 262, 266, 271, 278, 283, 291, 294, 299, 304, 313, 318, 328, 340, 350, 355, 359, 363, 368, 376, 383, 388, 392, 403, 406, 410, 412, 416, 418, 424, 433, 436, 443, 448, 454, 460, 466, 472, 476, 479, 483, 488, 496, 500, 505, 514, 526, 537, 542, 545}
+
+func (i TokenId) String() string {
+	if i < 0 || i >= TokenId(len(_TokenId_index)-1) {
+		return "TokenId(" + strconv.FormatInt(int64(i), 10) + ")"
+	}
+	return _TokenId_name[_TokenId_index[i]:_TokenId_index[i+1]]
+}
-- 
cgit v1.2.3