`bc97a8002235`

1 file changed

modifiedcrates/jrsonnet-stdlib/src/std.jsonnetdiff before after both
830    ];830    ];
831    std.join('\n', main_body + std.flattenArrays(all_sections) + ['']),831    std.join('\n', main_body + std.flattenArrays(all_sections) + ['']),
832832
833  manifestToml(value):: std.manifestTomlEx(value, '  '),
834
835  manifestTomlEx(value, indent)::
836    local
837      escapeStringToml = std.escapeStringJson,
838      escapeKeyToml(key) =
839        local bare_allowed = std.set(std.stringChars('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_-'));
840        if std.setUnion(std.set(std.stringChars(key)), bare_allowed) == bare_allowed then key else escapeStringToml(key),
841      isTableArray(v) = std.isArray(v) && std.length(v) > 0 && std.foldl(function(a, b) a && std.isObject(b), v, true),
842      isSection(v) = std.isObject(v) || isTableArray(v),
843      renderValue(v, indexedPath, inline, cindent) =
844        if v == true then
845          'true'
846        else if v == false then
847          'false'
848        else if v == null then
849          error 'Tried to manifest "null" at ' + indexedPath
850        else if std.isNumber(v) then
851          '' + v
852        else if std.isString(v) then
853          escapeStringToml(v)
854        else if std.isFunction(v) then
855          error 'Tried to manifest function at ' + indexedPath
856        else if std.isArray(v) then
857          if std.length(v) == 0 then
858            '[]'
859          else
860            local range = std.range(0, std.length(v) - 1);
861            local new_indent = if inline then '' else cindent + indent;
862            local separator = if inline then ' ' else '\n';
863            local lines = ['[' + separator]
864                          + std.join([',' + separator],
865                                     [
866                                       [new_indent + renderValue(v[i], indexedPath + [i], true, '')]
867                                       for i in range
868                                     ])
869                          + [separator + (if inline then '' else cindent) + ']'];
870            std.join('', lines)
871        else if std.isObject(v) then
872          local lines = ['{ ']
873                        + std.join([', '],
874                                   [
875                                     [escapeKeyToml(k) + ' = ' + renderValue(v[k], indexedPath + [k], true, '')]
876                                     for k in std.objectFields(v)
877                                   ])
878                        + [' }'];
879          std.join('', lines),
880      renderTableInternal(v, path, indexedPath, cindent) =
881        local kvp = std.flattenArrays([
882          [cindent + escapeKeyToml(k) + ' = ' + renderValue(v[k], indexedPath + [k], false, cindent)]
883          for k in std.objectFields(v)
884          if !isSection(v[k])
885        ]);
886        local sections = [std.join('\n', kvp)] + [
887          (
888            if std.isObject(v[k]) then
889              renderTable(v[k], path + [k], indexedPath + [k], cindent)
890            else
891              renderTableArray(v[k], path + [k], indexedPath + [k], cindent)
892          )
893          for k in std.objectFields(v)
894          if isSection(v[k])
895        ];
896        std.join('\n\n', sections),
897      renderTable(v, path, indexedPath, cindent) =
898        cindent + '[' + std.join('.', std.map(escapeKeyToml, path)) + ']'
899        + (if v == {} then '' else '\n')
900        + renderTableInternal(v, path, indexedPath, cindent + indent),
901      renderTableArray(v, path, indexedPath, cindent) =
902        local range = std.range(0, std.length(v) - 1);
903        local sections = [
904          (cindent + '[[' + std.join('.', std.map(escapeKeyToml, path)) + ']]'
905           + (if v[i] == {} then '' else '\n')
906           + renderTableInternal(v[i], path, indexedPath + [i], cindent + indent))
907          for i in range
908        ];
909        std.join('\n\n', sections);
910    if std.isObject(value) then
911      renderTableInternal(value, [], [], '')
912    else
913      error 'TOML body must be an object. Got ' + std.type(value),
914
833  escapeStringJson(str_)::915  escapeStringJson(str_)::
834    local str = std.toString(str_);916    local str = std.toString(str_);