Function strip_resolved_ext

src/pipeline/path_alias.c:51–66

Strip .ts/.tsx/.js/.jsx in place. Returns its argument. */

/* Strip .ts/.tsx/.js/.jsx in place. Returns its argument. */
static char *strip_resolved_ext(char *path) {
    if (!path) {
        return path;
    }
    size_t len = strlen(path);
    if (len > 3 && path[len - 3] == '.' && (path[len - 2] == 't' || path[len - 2] == 'j') &&
        path[len - 1] == 's') {
        path[len - 3] = '\0';
        return path;
    }
    if (len > 4 && path[len - 4] == '.' && (path[len - 3] == 't' || path[len - 3] == 'j') &&
        path[len - 2] == 's' && path[len - 1] == 'x') {
        path[len - 4] = '\0';
    }
    return path;
}

/* Join dir_prefix with target, collapsing "." and ".." segments so aliases
 * that climb out of their tsconfig's directory (the common monorepo