@@ -404,6 +404,10 @@ Array nvim_buf_get_extmarks(Buffer buffer, Integer ns_id, Object start, Object e

/// for left). Defaults to false.

/// - priority: a priority value for the highlight group. For

/// example treesitter highlighting uses a value of 100.

/// - strict: boolean that indicates extmark should be placed

/// even if the line or column value is past the end of the

/// buffer or end of the line respectively. Defaults to true.

///

/// @param[out] err Error details, if any

/// @return Id of the created/updated extmark

Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer col,

@@ -596,7 +600,10 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer

bool ephemeral = false;

OPTION_TO_BOOL(ephemeral, ephemeral, false);

if (line < 0 || line > buf->b_ml.ml_line_count) {

bool strict = true;

OPTION_TO_BOOL(strict, strict, true);

if (line < 0 || (line > buf->b_ml.ml_line_count && strict)) {

api_set_error(err, kErrorTypeValidation, "line value outside range");

goto error;

} else if (line < buf->b_ml.ml_line_count) {

@@ -605,7 +612,7 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer

if (col == -1) {

col = (Integer)len;

} else if (col < -1 || col > (Integer)len) {

} else if (col < -1 || (col > (Integer)len && strict)) {

api_set_error(err, kErrorTypeValidation, "col value outside range");

goto error;

}

@@ -620,7 +627,7 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer

// reuse len from before

line2 = (int)line;

}

if (col2 > (Integer)len) {

if (col2 > (Integer)len && strict) {

api_set_error(err, kErrorTypeValidation, "end_col value outside range");

goto error;

}

@@ -21,6 +21,7 @@ return {

"virt_lines";

"virt_lines_above";

"virt_lines_leftcol";

"strict";

};

keymap = {

"noremap";