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Merge pull request #427 from pyrmont/nil-empty-string

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Change default string representation of nil to empty string
This commit is contained in:
Calvin Rose
2020-06-26 22:47:16 -05:00
committed by GitHub
parent 36f66661f7 c4035b2273
commit 1e30f4f973
1 changed files with 4 additions and 1 deletions
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5
src/core/pp.c
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@@ -188,7 +188,7 @@ static void janet_escape_buffer_b(JanetBuffer *buffer, JanetBuffer *bx) {
void janet_to_string_b(JanetBuffer *buffer, Janet x) {
switch (janet_type(x)) {
case JANET_NIL:
janet_buffer_push_cstring(buffer, "nil");
janet_buffer_push_cstring(buffer, "");
break;
case JANET_BOOLEAN:
janet_buffer_push_cstring(buffer,
@@ -277,6 +277,9 @@ void janet_description_b(JanetBuffer *buffer, Janet x) {
switch (janet_type(x)) {
default:
break;
case JANET_NIL:
janet_buffer_push_cstring(buffer, "nil");
return;
case JANET_KEYWORD:
janet_buffer_push_u8(buffer, ':');
break;