ref: 88b386a4a15654bcc9d34a534812f1ec9c77e069
dir: /sys/src/cmd/hg/templates/map-cmdline.changelog/
header = '{date|shortdate} {author|person} <{author|email}>\n\n' header_verbose = '' changeset = '\t* {files|stringify|fill68|tabindent}{desc|fill68|tabindent|strip}\n\t[{node|short}]{tags}\n\n' changeset_quiet = '\t* {desc|firstline|fill68|tabindent|strip}\n\n' changeset_verbose = '{date|isodate} {author|person} <{author|email}> ({node|short}{tags})\n\n\t* {file_adds|stringify|fill68|tabindent}{file_dels|stringify|fill68|tabindent}{files|stringify|fill68|tabindent}{desc|fill68|tabindent|strip}\n\n' start_tags = ' [' tag = '{tag}, ' last_tag = '{tag}]' file = '{file}, ' last_file = '{file}:\n\t' file_add = '{file_add}, ' last_file_add = '{file_add}: new file.\n* ' file_del = '{file_del}, ' last_file_del = '{file_del}: deleted file.\n* '