Allow views to be used as buffers and update API.

This allows for a superficial separation of buffer- and view-specific Scintilla
functionality. buffers and views can now be used interchangeably for the most
part, and the APIs are guidance, not hard requirements. User scripts do not
require any modification and will continue to function normally.

1 files changed, 1364 insertions, 1 deletions

diff --git a/core/.view.luadoc b/core/.view.luadoc
index bf190ee3..7f1477af 100644
--- a/core/.view.luadoc
+++ b/core/.view.luadoc
@@ -1,10 +1,916 @@
--- Copyright 2007-2018 Mitchell mitchell.att.foicica.com. See LICENSE.
+-- Copyright 2007-2020 Mitchell mitchell.att.foicica.com. See LICENSE.
 -- This is a DUMMY FILE used for making LuaDoc for Views.
 
 ---
 -- A Textadept view object.
+-- Constants are documented in the fields they apply to.
+-- While you can work with individual view instances, it is often useful to work
+-- with just the global one.
+-- Many of these functions and fields are derived from view-specific
+-- functionality the Scintilla editing component, and additional information can
+-- be found on the Scintilla website:
+-- [http://scintilla.org/ScintillaDoc.html](
+-- http://scintilla.org/ScintillaDoc.html)
+-- Note that with regard to Scintilla-specific functionality, this API is a
+-- _suggestion_, not a hard requirement. All of that functionality also exists
+-- in [`buffer`](), even if undocumented.
+-- @field additional_caret_fore (number)
+--   The foreground color, in "0xBBGGRR" format, of additional carets.
+-- @field additional_carets_blink (bool)
+--   Allow additional carets to blink.
+--   The default value is `true`.
+-- @field additional_carets_visible (bool)
+--   Display additional carets.
+--   The default value is `true`.
+-- @field additional_sel_alpha (number)
+--   The alpha value, ranging from `0` (transparent) to `255` (opaque), of
+--   additional selections.
+--   The default value is `view.ALPHA_NOALPHA`, for no alpha.
+-- @field additional_sel_back (number, Write-only)
+--   The background color, in "0xBBGGRR" format, of additional selections.
+--   This field has no effect when calling `view:set_sel_back(false, ...)`.
+-- @field additional_sel_fore (number, Write-only)
+--   The foreground color, in "0xBBGGRR" format, of additional selections.
+--   This field has no effect when calling `view:set_sel_fore(false, ...)`.
+-- @field all_lines_visible (bool, Read-only)
+--   Whether or not all lines are visible.
+-- @field annotation_visible (number)
+--   The annotation visibility mode.
+--
+--   * `view.ANNOTATION_HIDDEN`
+--     Annotations are invisible.
+--   * `view.ANNOTATION_STANDARD`
+--     Draw annotations left-justified with no decoration.
+--   * `view.ANNOTATION_BOXED`
+--     Indent annotations to match the annotated text and outline them with a
+--     box.
+--   * `view.ANNOTATION_INDENTED`
+--     Indent non-decorated annotations to match the annotated text.
+--
+--   The default value is `view.ANNOTATION_HIDDEN`.
+-- @field auto_c_max_height (number)
+--   The maximum number of items per page to show in autocompletion and user
+--   lists. The default value is `5`.
+-- @field auto_c_max_width (number)
+--   The maximum number of characters per item to show in autocompletion and
+--   user lists.
+--   The default value is `0`, which automatically sizes the width to fit the
+--   longest item.
+-- @field call_tip_fore_hlt (number, Write-only)
+--   A call tip's highlighted text foreground color, in "0xBBGGRR" format.
+-- @field call_tip_position (boolean)
+--   Display a call tip above the current line instead of below it.
+--   The default value is `false`.
+-- @field call_tip_use_style (number)
+--   The pixel width of tab characters in call tips.
+--   When non-zero, also enables the use of style number `view.STYLE_CALLTIP`
+--   instead of `view.STYLE_DEFAULT` for call tip styles.
+--   The default value is `0`.
+-- @field caret_fore (number)
+--   The caret's foreground color, in "0xBBGGRR" format.
+-- @field caret_line_back (number)
+--   The background color, in "0xBBGGRR" format, of the line that contains the
+--   caret.
+-- @field caret_line_back_alpha (number)
+--   The caret line's background alpha value, ranging from `0` (transparent) to
+--   `255` (opaque).
+--   The default value is `view.ALPHA_NOALPHA`, for no alpha.
+-- @field caret_line_frame (number)
+--   The caret line's frame width in pixels.
+--   When non-zero, the line that contains the caret is framed instead of
+--   colored in. The `view.caret_line_back` and `view.caret_line_back_alpha`
+--   properties apply to the frame.
+--   The default value is `0`.
+-- @field caret_line_visible (bool)
+--   Color the background of the line that contains the caret a different color.
+--   The default value is `false`.
+-- @field caret_line_visible_always (bool)
+--   Always show the caret line, even when the window is not in focus.
+--   The default value is `false`, showing the line only when the window is in
+--   focus.
+-- @field caret_period (number)
+--   The time between caret blinks in milliseconds.
+--   A value of `0` stops blinking.
+--   The default value is `500`.
+-- @field caret_style (number)
+--   The caret's visual style.
+--
+--   * `view.CARETSTYLE_INVISIBLE`
+--     No caret.
+--   * `view.CARETSTYLE_LINE`
+--     A line caret.
+--   * `view.CARETSTYLE_BLOCK`
+--     A block caret.
+--
+--   Any block setting may be combined with `view.CARETSTYLE_BLOCK_AFTER` via
+--   bitwise OR (`|`) in order to draw the caret after the end of a selection,
+--   as opposed to just inside it.
+--
+--   The default value is `view.CARETSTYLE_LINE`.
+-- @field caret_width (number)
+--   The line caret's pixel width in insert mode, either `0`, `1`, `2`, or `3`.
+--   The default value is `1`.
+-- @field cursor (number)
+--   The display cursor type.
+--
+--   * `view.CURSORNORMAL`
+--     The text insert cursor.
+--   * `view.CURSORARROW`
+--     The arrow cursor.
+--   * `view.CURSORWAIT`
+--     The wait cursor.
+--   * `view.CURSORREVERSEARROW`
+--     The reversed arrow cursor.
+--
+--   The default value is `view.CURSORNORMAL`.
+-- @field edge_colour (number)
+--   The color, in "0xBBGGRR" format, of the single edge or background for long
+--   lines according to `view.edge_mode`.
+-- @field edge_column (number)
+--   The column number to mark long lines at.
+-- @field edge_mode (number)
+--   The long line mark mode.
+--
+--   * `view.EDGE_NONE`
+--     Long lines are not marked.
+--   * `view.EDGE_LINE`
+--     Draw a single vertical line whose color is [`view.edge_colour`]() at
+--     column [`view.edge_column`]().
+--   * `view.EDGE_BACKGROUND`
+--     Change the background color of text after column [`view.edge_column`]()
+--     to [`view.edge_colour`]().
+--   * `view.EDGE_MULTILINE`
+--     Draw vertical lines whose colors and columns are defined by calls to
+--     [`view:multi_edge_add_line()`]().
+-- @field end_at_last_line (bool)
+--   Disable scrolling past the last line.
+--   The default value is `true`.
+-- @field extra_ascent (number)
+--   The amount of pixel padding above lines.
+--   The default value is `0`.
+-- @field extra_descent (number)
+--   The amount of pixel padding below lines.
+--   The default is `0`.
+-- @field first_visible_line (number)
+--   The line number of the line at the top of the view.
+-- @field fold_display_text_style (number)
+--   The fold display text mode.
+--
+--   * `view.FOLDDISPLAYTEXT_HIDDEN`
+--     Fold display text is not shown.
+--   * `view.FOLDDISPLAYTEXT_STANDARD`
+--     Fold display text is shown with no decoration.
+--   * `view.FOLDDISPLAYTEXT_BOXED`
+--     Fold display text is shown outlined with a box.
+--
+--   The default value is `view.FOLDDISPLAYTEXT_HIDDEN`.
+-- @field fold_expanded (table)
+--   Table of flags per line number that indicate whether or not fold points are
+--   expanded for those line numbers.
+--   Setting expanded fold states does not toggle folds; it only updates fold
+--   margin markers. Use [`view.toggle_fold()`]() instead.
+-- @field fold_flags (number, Read-only)
+--   Bit-mask of folding lines to draw in the buffer.
+--
+--   * `view.FOLDFLAG_LINEBEFORE_EXPANDED`
+--     Draw lines above expanded folds.
+--   * `view.FOLDFLAG_LINEBEFORE_CONTRACTED`
+--     Draw lines above collapsed folds.
+--   * `view.FOLDFLAG_LINEAFTER_EXPANDED`
+--     Draw lines below expanded folds.
+--   * `view.FOLDFLAG_LINEAFTER_CONTRACTED`
+--     Draw lines below collapsed folds.
+--   * `view.FOLDFLAG_LEVELNUMBERS`
+--     Show hexadecimal fold levels in line margins.
+--     This option cannot be combined with `FOLDFLAG_LINESTATE`.
+--   * `view.FOLDFLAG_LINESTATE`
+--     Show line state in line margins.
+--     This option cannot be combined with `FOLDFLAG_LEVELNUMBERS`.
+--
+--   The default value is `0`.
+-- @field h_scroll_bar (bool)
+--   Display the horizontal scroll bar.
+--   The default value is `true`.
+-- @field highlight_guide (number)
+--   The indentation guide column number to also highlight when highlighting
+--   matching braces, or `0` to stop indentation guide highlighting.
+-- @field idle_styling (number)
+--   The idle styling mode.
+--   This mode has no effect when `view.wrap_mode` is on.
+--
+--   * `view.IDLESTYLING_NONE`
+--     Style all the currently visible text before displaying it.
+--   * `view.IDLESTYLING_TOVISIBLE`
+--     Style some text before displaying it and then style the rest
+--     incrementally in the background as an idle-time task.
+--   * `view.IDLESTYLING_AFTERVISIBLE`
+--     Style text after the currently visible portion in the background.
+--   * `view.IDLESTYLING_ALL`
+--     Style text both before and after the visible text in the background.
+--
+--   The default value is `view.IDLESTYLING_NONE`.
+-- @field indentation_guides (number)
+--   The indentation guide drawing mode.
+--   Indentation guides are dotted vertical lines that appear within indentation
+--   whitespace at each level of indentation.
+--
+--   * `view.IV_NONE`
+--     Does not draw any guides.
+--   * `view.IV_REAL`
+--     Draw guides only within indentation whitespace.
+--   * `view.IV_LOOKFORWARD`
+--     Draw guides beyond the current line up to the next non-empty line's
+--     indentation level, but with an additional level if the previous non-empty
+--     line is a fold point.
+--   * `view.IV_LOOKBOTH`
+--     Draw guides beyond the current line up to either the indentation level of
+--     the previous or next non-empty line, whichever is greater.
+--
+--   The default value is `view.IV_NONE`.
+-- @field indic_alpha (table)
+--   Table of fill color alpha values, ranging from `0` (transparent) to `255`
+--   (opaque), for indicator numbers from `1` to `32` whose styles are either
+--   `INDIC_ROUNDBOX`, `INDIC_STRAIGHTBOX`, or `INDIC_DOTBOX`.
+--   The default values are `view.ALPHA_NOALPHA`, for no alpha.
+-- @field indic_fore (table)
+--   Table of foreground colors, in "0xBBGGRR" format, for indicator numbers
+--   from `1` to `32`.
+--   Changing an indicator's foreground color resets that indicator's hover
+--   foreground color.
+-- @field indic_hover_fore (table)
+--   Table of hover foreground colors, in "0xBBGGRR" format, for indicator
+--   numbers from `1` to `32`.
+--   The default values are the respective indicator foreground colors.
+-- @field indic_hover_style (table)
+--   Table of hover styles for indicators numbers from `1` to `32`. An
+--   indicator's hover style drawn when either the cursor hovers over that
+--   indicator or the caret is within that indicator.
+--   The default values are the respective indicator styles.
+-- @field indic_outline_alpha (table)
+--   Table of outline color alpha values, ranging from `0` (transparent) to
+--   `255` (opaque), for indicator numbers from `1` to `32` whose styles are
+--   either `INDIC_ROUNDBOX`, `INDIC_STRAIGHTBOX`, or `INDIC_DOTBOX`.
+--   The default values are `view.ALPHA_NOALPHA`, for no alpha.
+-- @field indic_style (table)
+--   Table of styles for indicator numbers from `1` to `32`.
+--
+--   * `view.INDIC_PLAIN`
+--     An underline.
+--   * `view.INDIC_SQUIGGLE`
+--     A squiggly underline 3 pixels in height.
+--   * `view.INDIC_TT`
+--     An underline of small 'T' shapes.
+--   * `view.INDIC_DIAGONAL`
+--     An underline of diagonal hatches.
+--   * `view.INDIC_STRIKE`
+--     Strike out.
+--   * `view.INDIC_HIDDEN`
+--     Invisible.
+--   * `view.INDIC_BOX`
+--     A bounding box.
+--   * `view.INDIC_ROUNDBOX`
+--     A translucent box with rounded corners around the text. Use
+--     [`view.indic_alpha`]() and [`view.indic_outline_alpha`]() to set the
+--     fill and outline transparency, respectively. Their default values are
+--     `30` and `50`.
+--   * `view.INDIC_STRAIGHTBOX`
+--     Similar to `INDIC_ROUNDBOX` but with sharp corners.
+--   * `view.INDIC_DASH`
+--     A dashed underline.
+--   * `view.INDIC_DOTS`
+--     A dotted underline.
+--   * `view.INDIC_SQUIGGLELOW`
+--     A squiggly underline 2 pixels in height.
+--   * `view.INDIC_DOTBOX`
+--     Similar to `INDIC_STRAIGHTBOX` but with a dotted outline.
+--     Translucency alternates between [`view.indic_alpha`]() and
+--     [`view.indic_outline_alpha`]() starting with the top-left pixel.
+--   * `view.INDIC_SQUIGGLEPIXMAP`
+--     Identical to `INDIC_SQUIGGLE` but draws faster by using a pixmap instead
+--     of multiple line segments.
+--   * `view.INDIC_COMPOSITIONTHICK`
+--     A 2-pixel thick underline at the bottom of the line inset by 1 pixel on
+--     on either side. Similar in appearance to the target in Asian language
+--     input composition.
+--   * `view.INDIC_COMPOSITIONTHIN`
+--     A 1-pixel thick underline just before the bottom of the line inset by 1
+--     pixel on either side. Similar in appearance to the non-target ranges in
+--     Asian language input composition.
+--   * `view.INDIC_FULLBOX`
+--     Similar to `INDIC_STRAIGHTBOX` but extends to the top of its line,
+--     potentially touching any similar indicators on the line above.
+--   * `view.INDIC_TEXTFORE`
+--     Changes the color of text to an indicator's foreground color.
+--   * `view.INDIC_POINT`
+--     A triangle below the start of the indicator range.
+--   * `view.INDIC_POINTCHARACTER`
+--     A triangle below the centre of the first character of the indicator
+--     range.
+--   * `view.INDIC_GRADIENT`
+--     A box with a vertical gradient from solid on top to transparent on
+--     bottom.
+--   * `view.INDIC_GRADIENTCENTRE`
+--     A box with a centered gradient from solid in the middle to transparent on
+--     the top and bottom.
+--
+--   Use [`_SCINTILLA.next_indic_number()`]() for custom indicators.
+--   Changing an indicator's style resets that indicator's hover style.
+-- @field indic_under (table)
+--   Table of flags that indicate whether or not to draw indicators behind text
+--   instead of over the top of it for indicator numbers from `1` to `32`.
+--   The default values are `false`.
+-- @field line_visible (table, Read-only)
+--   Table of flags per line number that indicate whether or not lines are
+--   visible for those line numbers.
+-- @field lines_on_screen (number, Read-only)
+--   The number of completely visible lines in the view.
+--   It is possible to have a partial line visible at the bottom of the view.
+-- @field margins (number)
+--   The number of margins.
+--   The default value is `5`.
+-- @field margin_back_n (table)
+--   Table of background colors, in "0xBBGGRR" format, of margin numbers from
+--   `1` to `view.margins` (`5` by default).
+--   Only affects margins of type `view.MARGIN_COLOUR`.
+-- @field margin_cursor_n (table)
+--   Table of cursor types shown over margin numbers from `1` to
+--   `view.margins` (`5` by default).
+--
+--   * `view.CURSORARROW`
+--     Normal arrow cursor.
+--   * `view.CURSORREVERSEARROW`
+--     Reversed arrow cursor.
+--
+--   The default values are `view.CURSORREVERSEARROW`.
+-- @field margin_left (number)
+--   The pixel size of the left margin of the buffer text.
+--   The default value is `1`.
+-- @field margin_mask_n (table)
+--   Table of bit-masks of markers whose symbols marker symbol margins can
+--   display for margin numbers from `1` to `view.margins` (`5` by default).
+--   Bit-masks are 32-bit values whose bits correspond to the 32 available
+--   markers.
+--   The default values are `0`, `view.MASK_FOLDERS`, `0`, `0`, and `0`, for
+--   a line margin and logical marker margin.
+-- @field margin_options (number)
+--   A bit-mask of margin option settings.
+--
+--   * `view.MARGINOPTION_NONE`
+--     None.
+--   * `view.MARGINOPTION_SUBLINESELECT`
+--     Select only a wrapped line's sub-line (rather than the entire line) when
+--     the line number margin is clicked.
+--
+--   The default value is `view.MARGINOPTION_NONE`.
+-- @field margin_right (number)
+--   The pixel size of the right margin of the buffer text.
+--   The default value is `1`.
+-- @field margin_sensitive_n (table)
+--   Table of flags that indicate whether or not mouse clicks in margins emit
+--   `MARGIN_CLICK` events for margin numbers from `1` to `view.margins` (`5`
+--   by default).
+--   The default values are `false`.
+-- @field margin_type_n (table)
+--   Table of margin types for margin numbers from `1` to `view.margins` (`5`
+--   by default).
+--
+--   * `view.MARGIN_SYMBOL`
+--     A marker symbol margin.
+--   * `view.MARGIN_NUMBER`
+--     A line number margin.
+--   * `view.MARGIN_BACK`
+--     A marker symbol margin whose background color matches the default text
+--     background color.
+--   * `view.MARGIN_FORE`
+--     A marker symbol margin whose background color matches the default text
+--     foreground color.
+--   * `view.MARGIN_TEXT`
+--     A text margin.
+--   * `view.MARGIN_RTEXT`
+--     A right-justified text margin.
+--   * `view.MARGIN_COLOUR`
+--     A marker symbol margin whose background color is configurable.
+--
+--   The default value for the first margin is `view.MARGIN_NUMBER`, followed
+--   by `view.MARGIN_SYMBOL` for the rest.
+-- @field margin_width_n (table)
+--   Table of pixel margin widths for margin numbers from `1` to
+--   `view.margins` (`5` by default).
+-- @field marker_alpha (table, Write-only)
+--   Table of alpha values, ranging from `0` (transparent) to `255` (opaque),
+--   of markers drawn in the text area (not the margin) for markers numbers from
+--   `1` to `32`.
+--   The default values are `view.ALPHA_NOALPHA`, for no alpha.
+-- @field marker_back (table, Write-only)
+--   Table of background colors, in "0xBBGGRR" format, of marker numbers from
+--   `1` to `32`.
+-- @field marker_back_selected (table, Write-only)
+--   Table of background colors, in "0xBBGGRR" format, of markers whose folding
+--   blocks are selected for marker numbers from `1` to `32`.
+-- @field marker_fore (table, Write-only)
+--   Table of foreground colors, in "0xBBGGRR" format, of marker numbers from
+--   `1` to `32`.
+-- @field mouse_dwell_time (number)
+--   The number of milliseconds the mouse must idle before generating a
+--   `DWELL_START` event. A time of `view.TIME_FOREVER` will never generate
+--   one.
+-- @field mouse_selection_rectangular_switch (bool)
+--   Whether or not pressing [`view.rectangular_selection_modifier`]() when
+--   selecting text normally with the mouse turns on rectangular selection.
+--   The default value is `false`.
+-- @field rectangular_selection_modifier (number)
+--   The modifier key used in combination with a mouse drag in order to create a
+--   rectangular selection.
+--
+--   * `view.MOD_CTRL`
+--     The "Control" modifier key.
+--   * `view.MOD_ALT`
+--     The "Alt" modifier key.
+--   * `view.MOD_SUPER`
+--     The "Super" modifier key, usually defined as the left "Windows" or
+--     "Command" key.
+--
+--   The default value is `view.MOD_CTRL`.
+-- @field representation (table)
+--   The alternative string representations of characters.
+--   Representations are displayed in the same way control characters are. Use
+--   the empty string for the '\0' character when assigning its representation.
+--   Call [`view.clear_representation()`]() to remove a representation.
+-- @field rgba_image_height (number)
+--   The height of the RGBA image to be defined using
+--   [`view.marker_define_rgba_image()`]().
+-- @field rgba_image_scale (number)
+--   The scale factor in percent of the RGBA image to be defined using
+--   [`view.marker_define_rgba_image()`]().
+--   This is useful on OSX with a retina display where each display unit is 2
+--   pixels: use a factor of `200` so that each image pixel is displayed using a
+--   screen pixel. The default scale, `100`, will stretch each image pixel to
+--   cover 4 screen pixels on a retina display.
+-- @field rgba_image_width (number)
+--   The width of the RGBA image to be defined using
+--   [`view.marker_define_rgba_image()`]() and
+--   [`view.register_rgba_image()`]().
+-- @field scroll_width (number)
+--   The horizontal scrolling pixel width.
+--   For performance, the view does not measure the display width of the buffer
+--   to determine the properties of the horizontal scroll bar, but uses an
+--   assumed width instead. To ensure the width of the currently visible lines
+--   can be scrolled use [`view.scroll_width_tracking`]().
+--   The default value is `2000`.
+-- @field scroll_width_tracking (bool)
+--   Continuously update the horizontal scrolling width to match the maximum
+--   width of a displayed line beyond [`view.scroll_width`]().
+--   The default value is `false`.
+-- @field sel_alpha (number)
+--   The selection's alpha value, ranging from `0` (transparent) to `255`
+--   (opaque).
+--   The default value is `view.ALPHA_NOALPHA`, for no alpha.
+-- @field sel_eol_filled (bool)
+--   Extend the selection to the view's right margin.
+--   The default value is `false`.
 -- @field size (number)
 --   The split resizer's pixel position if the view is a split one.
+-- @field style_back (table)
+--   Table of background colors, in "0xBBGGRR" format, of text for style numbers
+--   from `1` to `256`.
+-- @field style_bold (table)
+--   Table of flags that indicate whether or not text is bold for style numbers
+--   from `1` to `256`.
+--   The default values are `false`.
+-- @field style_case (table)
+--   Table of letter case modes of text for style numbers from `1` to `256`.
+--
+--   * `view.CASE_MIXED`
+--     Display text in normally.
+--   * `view.CASE_UPPER`
+--     Display text in upper case.
+--   * `view.CASE_LOWER`
+--     Display text in lower case.
+--   * `view.CASE_CAMEL`
+--     Display text in camel case.
+--
+--   The default values are `view.CASE_MIXED`.
+-- @field style_changeable (table)
+--   Table of flags that indicate whether or not text is changeable for style
+--   numbers from `1` to `256`.
+--   The default values are `true`.
+--   Read-only styles do not allow the caret into the range of text.
+-- @field style_eol_filled (table)
+--   Table of flags that indicate whether or not the background colors of styles
+--   whose characters occur last on lines extend all the way to the view's right
+--   margin for style numbers from `1` to `256`.
+--   The default values are `false`.
+-- @field style_font (table)
+--   Table of string font names of text for style numbers from `1` to `256`.
+-- @field style_fore (table)
+--   Table of foreground colors, in "0xBBGGRR" format, of text for style numbers
+--   from `1` to `256`.
+-- @field style_italic (table)
+--   Table of flags that indicate whether or not text is italic for style
+--   numbers from `1` to `256`.
+--   The default values are `false`.
+-- @field style_size (table)
+--   Table of font sizes of text for style numbers from `1` to `256`.
+-- @field style_underline (table)
+--   Table of flags that indicate whether or not text is underlined for style
+--   numbers from `1` to `256`.
+--   The default values are `false`.
+-- @field style_visible (table)
+--   Table of flags that indicate whether or not text is visible for style
+--   numbers from `1` to `256`.
+--   The default values are `true`.
+-- @field tab_draw_mode (number)
+--   The draw mode of visible tabs.
+--
+--   * `view.TD_LONGARROW`
+--     An arrow that stretches until the tabstop.
+--   * `view.TD_STRIKEOUT`
+--     A horizontal line that stretches until the tabstop.
+--
+--   The default value is `view.TD_LONGARROW`.
+-- @field v_scroll_bar (bool)
+--   Display the vertical scroll bar.
+--   The default value is `true`.
+-- @field view_eol (bool)
+--   Display end of line characters.
+--   The default value is `false`.
+-- @field view_ws (number)
+--   The whitespace visibility mode.
+--
+--   * `view.WS_INVISIBLE`
+--     Whitespace is invisible.
+--   * `view.WS_VISIBLEALWAYS`
+--     Display all space characters as dots and tab characters as arrows.
+--   * `view.WS_VISIBLEAFTERINDENT`
+--     Display only non-indentation spaces and tabs as dots and arrows.
+--   * `view.WS_VISIBLEONLYININDENT`
+--     Display only indentation spaces and tabs as dots and arrows.
+--
+--   The default value is `view.WS_INVISIBLE`.
+-- @field whitespace_size (number)
+--   The pixel size of the dots that represent space characters when whitespace
+--   is visible.
+--   The default value is `1`.
+-- @field wrap_indent_mode (number)
+--   The wrapped line indent mode.
+--
+--   * `view.WRAPINDENT_FIXED`
+--     Indent wrapped lines by [`view.wrap_start_indent`]().
+--   * `view.WRAPINDENT_SAME`
+--     Indent wrapped lines the same amount as the first line.
+--   * `view.WRAPINDENT_INDENT`
+--     Indent wrapped lines one more level than the level of the first line.
+--   * `view.WRAPINDENT_DEEPINDENT`
+--     Indent wrapped lines two more levels than the level of the first line.
+--
+--   The default value is `view.WRAPINDENT_FIXED`.
+-- @field wrap_mode (number)
+--   Long line wrap mode.
+--
+--   * `view.WRAP_NONE`
+--     Long lines are not wrapped.
+--   * `view.WRAP_WORD`
+--     Wrap long lines at word (and style) boundaries.
+--   * `view.WRAP_CHAR`
+--     Wrap long lines at character boundaries.
+--   * `view.WRAP_WHITESPACE`
+--     Wrap long lines at word boundaries (ignoring style boundaries).
+--
+--   The default value is `view.WRAP_NONE`.
+-- @field wrap_start_indent (number)
+--   The number of spaces of indentation to display wrapped lines with if
+--   [`view.wrap_indent_mode`]() is `view.WRAPINDENT_FIXED`.
+--   The default value is `0`.
+-- @field wrap_visual_flags (number)
+--   The wrapped line visual flag display mode.
+--
+--   * `view.WRAPVISUALFLAG_NONE`
+--     No visual flags.
+--   * `view.WRAPVISUALFLAG_END`
+--     Show a visual flag at the end of a wrapped line.
+--   * `view.WRAPVISUALFLAG_START`
+--     Show a visual flag at the beginning of a sub-line.
+--   * `view.WRAPVISUALFLAG_MARGIN`
+--     Show a visual flag in the sub-line's line number margin.
+--
+--   The default value is `view.WRAPVISUALFLAG_NONE`.
+-- @field wrap_visual_flags_location (number)
+--   The wrapped line visual flag drawing mode.
+--
+--   * `view.WRAPVISUALFLAGLOC_DEFAULT`
+--     Draw a visual flag near the view's right margin.
+--   * `view.WRAPVISUALFLAGLOC_END_BY_TEXT`
+--     Draw a visual flag near text at the end of a wrapped line.
+--   * `view.WRAPVISUALFLAGLOC_START_BY_TEXT`
+--     Draw a visual flag near text at the beginning of a subline.
+--
+--   The default value is `view.WRAPVISUALFLAGLOC_DEFAULT`.
+-- @field x_offset (number)
+--   The horizontal scroll pixel position.
+--   A value of `0` is the normal position with the first text column visible at
+--   the left of the view.
+-- @field zoom (number)
+--   The number of points to add to the size of all fonts.
+--   Negative values are allowed.
+--   The default value is `0`.
+-- @field ANNOTATION_BOXED (number, Read-only)
+--
+-- @field ANNOTATION_HIDDEN (number, Read-only)
+--
+-- @field ANNOTATION_STANDARD (number, Read-only)
+--
+-- @field ANNOTATION_INDENTED (number, Read-only)
+--
+-- @field CARETSTYLE_BLOCK (number, Read-only)
+--
+-- @field CARETSTYLE_INVISIBLE (number, Read-only)
+--
+-- @field CARETSTYLE_LINE (number, Read-only)
+--
+-- @field CARET_EVEN (number, Read-only)
+--
+-- @field CARET_JUMPS (number, Read-only)
+--
+-- @field CARET_SLOP (number, Read-only)
+--
+-- @field CARET_STRICT (number, Read-only)
+--
+-- @field EDGE_BACKGROUND (number, Read-only)
+--
+-- @field EDGE_LINE (number, Read-only)
+--
+-- @field EDGE_MULTILINE (number, Read-only)
+--
+-- @field EDGE_NONE (number, Read-only)
+--
+-- @field FOLDACTION_CONTRACT (number, Read-only)
+--
+-- @field FOLDACTION_EXPAND (number, Read-only)
+--
+-- @field FOLDACTION_TOGGLE (number, Read-only)
+--
+-- @field FOLDDISPLAYTEXT_HIDDEN (number, Read-only)
+--
+-- @field FOLDDISPLAYTEXT_STANDARD (number, Read-only)
+--
+-- @field FOLDDISPLAYTEXT_BOXED (number, Read-only)
+--
+-- @field INDIC_BOX (number, Read-only)
+--
+-- @field INDIC_COMPOSITIONTHICK (number, Read-only)
+--
+-- @field INDIC_COMPOSITIONTHIN (number, Read-only)
+--
+-- @field INDIC_DASH (number, Read-only)
+--
+-- @field INDIC_DIAGONAL (number, Read-only)
+--
+-- @field INDIC_DOTBOX (number, Read-only)
+--
+-- @field INDIC_DOTS (number, Read-only)
+--
+-- @field INDIC_FULLBOX (number, Read-only)
+--
+-- @field INDIC_GRADIENT (number, Read-only)
+--
+-- @field INDIC_GRADIENTCENTRE (number, Read-only)
+--
+-- @field INDIC_HIDDEN (number, Read-only)
+--
+-- @field INDIC_PLAIN (number, Read-only)
+--
+-- @field INDIC_POINT (number, Read-only)
+--
+-- @field INDIC_POINTCHARACTER (number, Read-only)
+--
+-- @field INDIC_ROUNDBOX (number, Read-only)
+--
+-- @field INDIC_SQUIGGLE (number, Read-only)
+--
+-- @field INDIC_SQUIGGLELOW (number, Read-only)
+--
+-- @field INDIC_SQUIGGLEPIXMAP (number, Read-only)
+--
+-- @field INDIC_STRAIGHTBOX (number, Read-only)
+--
+-- @field INDIC_STRIKE (number, Read-only)
+--
+-- @field INDIC_TEXTFORE (number, Read-only)
+--
+-- @field INDIC_TT (number, Read-only)
+--
+-- @field MOD_ALT (number, Read-only)
+--
+-- @field MOD_CTRL (number, Read-only)
+--
+-- @field MOD_META (number, Read-only)
+--
+-- @field MOD_SHIFT (number, Read-only)
+--
+-- @field MOD_SUPER (number, Read-only)
+--
+-- @field MOUSE_DRAG (number, Read-only)
+--
+-- @field MOUSE_PRESS (number, Read-only)
+--
+-- @field MOUSE_RELEASE (number, Read-only)
+--
+-- @field WS_INVISIBLE (number, Read-only)
+--
+-- @field WS_VISIBLEAFTERINDENT (number, Read-only)
+--
+-- @field WS_VISIBLEALWAYS (number, Read-only)
+--
+-- @field WS_VISIBLEONLYININDENT (number, Read-only)
+--
+-- @field ALPHA_NOALPHA (number, Read-only)
+--
+-- @field ALPHA_OPAQUE (number, Read-only)
+--
+-- @field ALPHA_TRANSPARENT (number, Read-only)
+--
+-- @field CASE_CAMEL (number, Read-only)
+--
+-- @field CASE_LOWER (number, Read-only)
+--
+-- @field CASE_MIXED (number, Read-only)
+--
+-- @field CASE_UPPER (number, Read-only)
+--
+-- @field CURSORARROW (number, Read-only)
+--
+-- @field CURSORNORMAL (number, Read-only)
+--
+-- @field CURSORREVERSEARROW (number, Read-only)
+--
+-- @field CURSORWAIT (number, Read-only)
+--
+-- @field FOLDFLAG_LEVELNUMBERS (number, Read-only)
+--
+-- @field FOLDFLAG_LINEAFTER_CONTRACTED (number, Read-only)
+--
+-- @field FOLDFLAG_LINEAFTER_EXPANDED (number, Read-only)
+--
+-- @field FOLDFLAG_LINEBEFORE_CONTRACTED (number, Read-only)
+--
+-- @field FOLDFLAG_LINEBEFORE_EXPANDED (number, Read-only)
+--
+-- @field FOLDFLAG_LINESTATE (number, Read-only)
+--
+-- @field IV_LOOKBOTH (number, Read-only)
+--
+-- @field IV_LOOKFORWARD (number, Read-only)
+--
+-- @field IV_NONE (number, Read-only)
+--
+-- @field IV_REAL (number, Read-only)
+--
+-- @field MARGINOPTION_NONE (number, Read-only)
+--
+-- @field MARGINOPTION_SUBLINESELECT (number, Read-only)
+--
+-- @field MARGIN_BACK (number, Read-only)
+--
+-- @field MARGIN_COLOUR (number, Read-only)
+--
+-- @field MARGIN_FORE (number, Read-only)
+--
+-- @field MARGIN_NUMBER (number, Read-only)
+--
+-- @field MARGIN_RTEXT (number, Read-only)
+--
+-- @field MARGIN_SYMBOL (number, Read-only)
+--
+-- @field MARGIN_TEXT (number, Read-only)
+--
+-- @field MARK_ARROW (number, Read-only)
+--
+-- @field MARK_ARROWDOWN (number, Read-only)
+--
+-- @field MARK_ARROWS (number, Read-only)
+--
+-- @field MARK_BACKGROUND (number, Read-only)
+--
+-- @field MARK_BOOKMARK (number, Read-only)
+--
+-- @field MARK_BOXMINUS (number, Read-only)
+--
+-- @field MARK_BOXMINUSCONNECTED (number, Read-only)
+--
+-- @field MARK_BOXPLUS (number, Read-only)
+--
+-- @field MARK_BOXPLUSCONNECTED (number, Read-only)
+--
+-- @field MARK_CHARACTER (number, Read-only)
+--
+-- @field MARK_CIRCLE (number, Read-only)
+--
+-- @field MARK_CIRCLEMINUS (number, Read-only)
+--
+-- @field MARK_CIRCLEMINUSCONNECTED (number, Read-only)
+--
+-- @field MARK_CIRCLEPLUS (number, Read-only)
+--
+-- @field MARK_CIRCLEPLUSCONNECTED (number, Read-only)
+--
+-- @field MARK_DOTDOTDOT (number, Read-only)
+--
+-- @field MARK_EMPTY (number, Read-only)
+--
+-- @field MARK_FULLRECT (number, Read-only)
+--
+-- @field MARK_LCORNER (number, Read-only)
+--
+-- @field MARK_LCORNERCURVE (number, Read-only)
+--
+-- @field MARK_LEFTRECT (number, Read-only)
+--
+-- @field MARK_MINUS (number, Read-only)
+--
+-- @field MARK_PIXMAP (number, Read-only)
+--
+-- @field MARK_PLUS (number, Read-only)
+--
+-- @field MARK_RGBAIMAGE (number, Read-only)
+--
+-- @field MARK_ROUNDRECT (number, Read-only)
+--
+-- @field MARK_SHORTARROW (number, Read-only)
+--
+-- @field MARK_SMALLRECT (number, Read-only)
+--
+-- @field MARK_TCORNER (number, Read-only)
+--
+-- @field MARK_TCORNERCURVE (number, Read-only)
+--
+-- @field MARK_UNDERLINE (number, Read-only)
+--
+-- @field MARK_VERTICALBOOKMARK (number, Read-only)
+--
+-- @field MARK_VLINE (number, Read-only)
+--
+-- @field MASK_FOLDERS (number, Read-only)
+--
+-- @field TD_LONGARROW (number, Read-only)
+--
+-- @field TD_STRIKEOUT (number, Read-only)
+--
+-- @field TIME_FOREVER (number, Read-only)
+--
+-- @field WRAPINDENT_DEEPINDENT (number, Read-only)
+--
+-- @field WRAPINDENT_FIXED (number, Read-only)
+--
+-- @field WRAPINDENT_INDENT (number, Read-only)
+--
+-- @field WRAPINDENT_SAME (number, Read-only)
+--
+-- @field WRAPVISUALFLAGLOC_DEFAULT (number, Read-only)
+--
+-- @field WRAPVISUALFLAGLOC_END_BY_TEXT (number, Read-only)
+--
+-- @field WRAPVISUALFLAGLOC_START_BY_TEXT (number, Read-only)
+--
+-- @field WRAPVISUALFLAG_END (number, Read-only)
+--
+-- @field WRAPVISUALFLAG_MARGIN (number, Read-only)
+--
+-- @field WRAPVISUALFLAG_NONE (number, Read-only)
+--
+-- @field WRAPVISUALFLAG_START (number, Read-only)
+--
+-- @field WRAP_CHAR (number, Read-only)
+--
+-- @field WRAP_NONE (number, Read-only)
+--
+-- @field WRAP_WHITESPACE (number, Read-only)
+--
+-- @field WRAP_WORD (number, Read-only)
+--
+-- @field STYLE_BRACEBAD (number, Read-only)
+--
+-- @field STYLE_BRACELIGHT (number, Read-only)
+--
+-- @field STYLE_CALLTIP (number, Read-only)
+--
+-- @field STYLE_CONTROLCHAR (number, Read-only)
+--
+-- @field STYLE_DEFAULT (number, Read-only)
+--
+-- @field STYLE_FOLDDISPLAYTEXT (number, Read-only)
+--
+-- @field STYLE_INDENTGUIDE (number, Read-only)
+--
+-- @field STYLE_LINENUMBER (number, Read-only)
+--
+-- @field UPDATE_H_SCROLL (number, Read-only)
+--
+-- @field UPDATE_V_SCROLL (number, Read-only)
+--
+-- @field VISIBLE_SLOP (number, Read-only)
+--
+-- @field VISIBLE_STRICT (number, Read-only)
+--
 module('view')
 
 ---
@@ -14,6 +920,463 @@ module('view')
 local buffer
 
 ---
+-- Highlights the character at position *pos* as an unmatched brace character
+-- using the `'style.bracebad'` style.
+-- Removes highlighting when *pos* is `-1`.
+-- @param view A view.
+-- @param pos The position in *buffer* to highlight, or `-1` to remove the
+--   highlight.
+function brace_bad_light(view, pos) end
+
+---
+-- Highlights unmatched brace characters with indicator number *indicator*, in
+-- the range of `1 to `32`, instead of the
+-- `view.STYLE_BRACEBAD` style if *use_indicator* is `true`.
+-- @param view A view.
+-- @param use_indicator Whether or not to use an indicator.
+-- @param indicator The indicator number to use.
+function brace_bad_light_indicator(view, use_indicator, indicator) end
+
+---
+-- Highlights the characters at positions *pos1* and *pos2* as matching braces
+-- using the `'style.bracelight'` style.
+-- If indent guides are enabled, locates the column with `buffer.column` and
+-- sets `view.highlight_guide` in order to highlight the indent guide.
+-- @param view A view.
+-- @param pos1 The first position in *buffer* to highlight.
+-- @param pos2 The second position in *buffer* to highlight.
+function brace_highlight(view, pos1, pos2) end
+
+---
+-- Highlights matching brace characters with indicator number *indicator*, in
+-- the range of `1` to `32`, instead of the
+-- `view.STYLE_BRACELIGHT` style if *use_indicator* is `true`.
+-- @param view A view.
+-- @param use_indicator Whether or not to use an indicator.
+-- @param indicator The indicator number to use.
+function brace_highlight_indicator(view, use_indicator, indicator) end
+
+---
+-- Highlights a call tip's text between positions *start_pos* to *end_pos* with
+-- the color `view.call_tip_fore_hlt`.
+-- @param view A view.
+-- @param start_pos The start position in a call tip text to highlight.
+-- @param end_pos The end position in a call tip text to highlight.
+function call_tip_set_hlt(view, start_pos, end_pos) end
+
+---
+-- Clears all images registered using `view.register_image()` and
+-- `view.register_rgba_image()`.
+-- @param view A view.
+function clear_registered_images(view) end
+
+---
+-- Removes the alternate string representation for character *char*.
+-- @param view A view.
+-- @param char The character in `buffer.representations` to remove the alternate
+--   string representation for.
+function clear_representation(view, char) end
+
+---
+-- Returns the line number of the next contracted fold point starting from line
+-- number *line*, or `-1` if none exists.
+-- @param view A view.
+-- @param line The line number in *buffer* to start at.
+-- @return number
+function contracted_fold_next(view, line) end
+
+---
+-- Returns the actual line number of displayed line number *display_line*,
+-- taking hidden lines into account.
+-- If *display_line* is less than or equal to `1`, returns `1`. If
+-- *display_line* is greater than the number of displayed lines, returns
+-- `buffer.line_count`.
+-- @param view A view.
+-- @param display_line The display line number to use.
+-- @return number
+function doc_line_from_visible(view, display_line) end
+
+---
+-- Ensures line number *line* is visible by expanding any fold points hiding it.
+-- @param view A view.
+-- @param line The line number in *buffer* to ensure visible.
+function ensure_visible(view, line) end
+
+---
+-- Ensures line number *line* is visible by expanding any fold points hiding it
+-- based on the vertical caret policy previously defined in
+-- `view.set_visible_policy()`.
+-- @param view A view.
+-- @param line The line number in *buffer* to ensure visible.
+function ensure_visible_enforce_policy(view, line) end
+
+---
+-- Contracts, expands, or toggles all fold points, depending on *action*.
+-- When toggling, the state of the first fold point determines whether to
+-- expand or contract.
+-- @param view A view.
+-- @param action The fold action to perform. Valid values are:
+--   * `view.FOLDACTION_CONTRACT`
+--   * `view.FOLDACTION_EXPAND`
+--   * `view.FOLDACTION_TOGGLE`
+function fold_all(view, action) end
+
+---
+-- Contracts, expands, or toggles the fold point on line number *line*, as well
+-- as all of its children, depending on *action*.
+-- @param view A view.
+-- @param line The line number in *buffer* to set the fold states for.
+-- @param action The fold action to perform. Valid values are:
+--   * `view.FOLDACTION_CONTRACT`
+--   * `view.FOLDACTION_EXPAND`
+--   * `view.FOLDACTION_TOGGLE`
+function fold_children(view, line, action) end
+
+---
+-- Contracts, expands, or toggles the fold point on line number *line*,
+-- depending on *action*.
+-- @param view A view.
+-- @param line The line number in *buffer* to set the fold state for.
+-- @param action The fold action to perform. Valid values are:
+--   * `view.FOLDACTION_CONTRACT`
+--   * `view.FOLDACTION_EXPAND`
+--   * `view.FOLDACTION_TOGGLE`
+function fold_line(view, line, action) end
+
+---
+-- Returns the default fold display text.
+-- @param view A view.
+function get_default_fold_display_text(view) end
+
+---
+-- Hides the range of lines between line numbers *start_line* to *end_line*.
+-- This has no effect on fold levels or fold flags and the first line cannot be
+-- hidden.
+-- @param view A view.
+-- @param start_line The start line of the range of lines in *buffer* to hide.
+-- @param end_line The end line of the range of lines in *buffer* to hide.
+function hide_lines(view, start_line, end_line) end
+
+---
+-- Scrolls the buffer right *columns* columns and down *lines* lines.
+-- Negative values are allowed.
+-- @param view A view.
+-- @param columns The number of columns to scroll horizontally.
+-- @param lines The number of lines to scroll vertically.
+function line_scroll(view, columns, lines) end
+
+---
+-- Scrolls the buffer down one line, keeping the caret visible.
+-- @param view A view.
+function line_scroll_down(view) end
+
+---
+-- Scrolls the buffer up one line, keeping the caret visible.
+-- @param view A view.
+function line_scroll_up(view) end
+
+---
+-- Assigns marker symbol *symbol* to marker number *marker*, in the range of `1`
+-- to `32`.
+-- *symbol* is shown in marker symbol margins next to lines marked with
+-- *marker*.
+-- @param view A view.
+-- @param marker The marker number in the range of `1` to `32` to set *symbol*
+--   for.
+-- @param symbol The marker symbol: `buffer.MARK_*`.
+-- @see _SCINTILLA.next_marker_number
+function marker_define(view, marker, symbol) end
+
+---
+-- Associates marker number *marker*, in the range of `1` to `32`, with XPM
+-- image *pixmap*.
+-- The `view.MARK_PIXMAP` marker symbol must be assigned to *marker*.
+-- *pixmap* is shown in marker symbol margins next to lines marked with
+-- *marker*.
+-- @param view A view.
+-- @param marker The marker number in the range of `1` to `32` to define
+--   pixmap *pixmap* for.
+-- @param pixmap The string pixmap data.
+function marker_define_pixmap(view, marker, pixmap) end
+
+---
+-- Associates marker number *marker*, in the range of `1` to `32`, with RGBA
+-- image *pixels*.
+-- The dimensions for *pixels* (`view.rgba_image_width` and
+-- `view.rgba_image_height`) must have already been defined. *pixels* is a
+-- sequence of 4 byte pixel values (red, blue, green, and alpha) defining the
+-- image line by line starting at the top-left pixel.
+-- The `view.MARK_RGBAIMAGE` marker symbol must be assigned to *marker*.
+-- *pixels* is shown in symbol margins next to lines marked with *marker*.
+-- @param view A view.
+-- @param marker The marker number in the range of `1` to `32` to define RGBA
+--   data *pixels* for.
+-- @param pixels The string sequence of 4 byte pixel values starting with the
+--   pixels for the top line, with the leftmost pixel first, then continuing
+--   with the pixels for subsequent lines. There is no gap between lines for
+--   alignment reasons. Each pixel consists of, in order, a red byte, a green
+--   byte, a blue byte and an alpha byte. The colour bytes are not premultiplied
+--   by the alpha value. That is, a fully red pixel that is 25% opaque will be
+--   `[FF, 00, 00, 3F]`.
+function marker_define_rgba_image(view, marker, pixels) end
+
+---
+-- Highlights the margin fold markers for the current fold block if *enabled* is
+-- `true`.
+-- @param view A view.
+-- @param enabled Whether or not to enable highlight.
+function marker_enable_highlight(view, enabled) end
+
+---
+-- Returns the symbol assigned to marker number *marker*, in the range of `1` to
+-- `32`, used in `view.marker_define()`,
+-- `view.marker_define_pixmap()`, or `view.marker_define_rgba_image()`.
+-- @param view A view.
+-- @param marker The marker number in the range of `1` to `32` to get the symbol
+--   of.
+-- @return number
+function marker_symbol_defined(view, marker) end
+
+---
+-- Adds a new vertical line at column number *column* with color *color*, in
+-- "0xBBGGRR" format.
+-- @param view A view.
+-- @param column The column number to add a vertical line at.
+-- @param color The color in "0xBBGGRR" format.
+function multi_edge_add_line(view, column, color) end
+
+---
+-- Clears all vertical lines created by `view:multi_edge_add_line()`.
+-- @param view A view.
+function multi_edge_clear_all(view) end
+
+---
+-- Registers XPM image *xpm_data* to type number *type* for use in
+-- autocompletion and user lists.
+-- @param view A view.
+-- @param type Integer type to register the image with.
+-- @param xpm_data The XPM data as described in `view.marker_define_pixmap()`.
+function register_image(view, type, xpm_data) end
+
+---
+-- Registers RGBA image *pixels* to type number *type* for use in autocompletion
+-- and user lists.
+-- The dimensions for *pixels* (`view.rgba_image_width` and
+-- `view.rgba_image_height`) must have already been defined. *pixels* is a
+-- sequence of 4 byte pixel values (red, blue, green, and alpha) defining the
+-- image line by line starting at the top-left pixel.
+-- @param view A view.
+-- @param type Integer type to register the image with.
+-- @param pixels The RGBA data as described in
+--   `view.marker_define_rgba_image()`.
+function register_rgba_image(view, type, pixels) end
+
+---
+-- Scrolls the caret into view based on the policies previously defined in
+-- `view.set_x_caret_policy()` and `view.set_y_caret_policy()`.
+-- @param view A view.
+-- @see set_x_caret_policy
+-- @see set_y_caret_policy
+function scroll_caret(view) end
+
+---
+-- Scrolls to the end of the buffer without moving the caret.
+-- @param view A view.
+function scroll_to_end(view) end
+
+---
+-- Scrolls to the beginning of the buffer without moving the caret.
+-- @param view A view.
+function scroll_to_start(view) end
+
+---
+-- Scrolls into view the range of text between positions *primary_pos* and
+-- *secondary_pos*, with priority given to *primary_pos*.
+-- Similar to `view.scroll_caret()`, but with *primary_pos* instead of
+-- `buffer.current_pos`.
+-- This is useful for scrolling search results into view.
+-- @param view A view.
+-- @param secondary_pos The secondary range position to scroll into view.
+-- @param primary_pos The primary range position to scroll into view.
+function scroll_range(view, secondary_pos, primary_pos) end
+
+---
+-- Sets the default fold display text to string *text*.
+-- @param view A view.
+-- @param text The text to display by default next to folded lines.
+-- @see toggle_fold_show_text
+function set_default_fold_display_text(view, text) end
+
+---
+-- Overrides the fold margin's default color with color *color*, in "0xBBGGRR"
+-- format,
+-- if *use_setting* is `true`.
+-- @param view A view.
+-- @param use_setting Whether or not to use *color*.
+-- @param color The color in "0xBBGGRR" format.
+function set_fold_margin_colour(view, use_setting, color) end
+
+---
+-- Overrides the fold margin's default highlight color with color *color*, in
+-- "0xBBGGRR" format, if *use_setting* is `true`.
+-- @param view A view.
+-- @param use_setting Whether or not to use *color*.
+-- @param color The color in "0xBBGGRR" format.
+function set_fold_margin_hi_colour(view, use_setting, color) end
+
+---
+-- Overrides the selection's default background color with color *color*, in
+-- "0xBBGGRR" format, if *use_setting* is `true`.
+-- Overwrites any existing `view.additional_sel_back` color.
+-- @param view A view.
+-- @param use_setting Whether or not to use *color*.
+-- @param color The color in "0xBBGGRR" format.
+function set_sel_back(view, use_setting, color) end
+
+---
+-- Overrides the selection's default foreground color with color *color*, in
+-- "0xBBGGRR" format, if *use_setting* is `true`.
+-- Overwrites any existing `view.additional_sel_fore` color.
+-- @param view A view.
+-- @param use_setting Whether or not to use *color*.
+-- @param color The color in "0xBBGGRR" format.
+function set_sel_fore(view, use_setting, color) end
+
+---
+-- Defines scrolling policy bit-mask *policy* as the policy for keeping the
+-- caret *y* number of lines away from the vertical margins as
+-- `view.ensure_visible_enforce_policy()` redisplays hidden or folded lines.
+-- It is similar in operation to `view.set_y_caret_policy()`.
+-- @param view A view.
+-- @param policy The combination of `view.VISIBLE_SLOP` and
+--   `view.VISIBLE_STRICT` policy flags to set.
+-- @param y The number of lines from the vertical margins to keep the caret.
+function set_visible_policy(view, policy, y) end
+
+---
+-- Overrides the background color of whitespace with color *color*, in
+-- "0xBBGGRR" format, if *use_setting* is `true`.
+-- @param view A view.
+-- @param use_setting Whether or not to use *color*.
+-- @param color The color in "0xBBGGRR" format.
+function set_whitespace_back(view, use_setting, color) end
+
+---
+-- Overrides the foreground color of whitespace with color *color*, in
+-- "0xBBGGRR" format, if *use_setting* is `true`.
+-- @param use_setting Whether or not to use *color*.
+-- @param color The color in "0xBBGGRR" format.
+function set_whitespace_fore(view, use_setting, color) end
+
+---
+-- Defines scrolling policy bit-mask *policy* as the policy for keeping the
+-- caret *x* number of pixels away from the horizontal margins.
+-- @param view A view.
+-- @param policy The combination of `view.CARET_SLOP`, `view.CARET_STRICT`,
+--   `view.CARET_EVEN`, and `view.CARET_JUMPS` policy flags to set.
+-- @param x The number of pixels from the horizontal margins to keep the caret.
+function set_x_caret_policy(view, policy, x) end
+
+---
+-- Defines scrolling policy bit-mask *policy* as the policy for keeping the
+-- caret *y* number of lines away from the vertical margins.
+-- @param view A view.
+-- @param policy The combination of `view.CARET_SLOP`, `view.CARET_STRICT`,
+--   `view.CARET_EVEN`, and `view.CARET_JUMPS` policy flags to set.
+-- @param y The number of lines from the vertical margins to keep the caret.
+function set_y_caret_policy(view, policy, y) end
+
+---
+-- Shows the range of lines between line numbers *start_line* to *end_line*.
+-- This has no effect on fold levels or fold flags and the first line cannot be
+-- hidden.
+-- @param view A view.
+-- @param start_line The start line of the range of lines in *buffer* to show.
+-- @param end_line The end line of the range of lines in *buffer* to show.
+function show_lines(view, start_line, end_line) end
+
+---
+-- Reverts all styles to having the same properties as `view.STYLE_DEFAULT`.
+-- @param view A view.
+function style_clear_all(view) end
+
+---
+-- Resets `view.STYLE_DEFAULT` to its initial state.
+-- @param view A view.
+function style_reset_default(view) end
+
+---
+-- Returns the pixel height of line number *line*.
+-- @param view A view.
+-- @param line The line number in *buffer* to get the pixel height of.
+-- @return number
+function text_height(view, line) end
+
+---
+-- Returns the pixel width string *text* would have when styled with style
+-- number *style_num*, in the range of `1` to `256`.
+-- @param view A view.
+-- @param style_num The style number between `1` and `256` to use.
+-- @param text The text to measure the width of.
+-- @return number
+function text_width(view, style_num, text) end
+
+---
+-- Toggles the fold point on line number *line* between expanded (where all of
+-- its child lines are displayed) and contracted (where all of its child lines
+-- are hidden).
+-- @param view A view.
+-- @param line The line number in *buffer* to toggle the fold on.
+-- @see set_default_fold_display_text
+function toggle_fold(view, line) end
+
+---
+-- Toggles a fold point on line number *line* between expanded (where all of
+-- its child lines are displayed) and contracted (where all of its child lines
+-- are hidden), and shows string *text* after the line.
+-- *text* is drawn with style number `view.STYLE_FOLDDISPLAYTEXT`.
+-- @param view A view.
+-- @param line The line number in *buffer* to toggle the fold on and display
+--   *text* after.
+-- @param text The text to display after the line.
+function toggle_fold_show_text(view, line, text) end
+
+---
+-- Centers current line in the view.
+-- @param view A view.
+function vertical_centre_caret(view) end
+
+---
+-- Returns the displayed line number of actual line number *line*, taking hidden
+-- lines into account, or `-1` if *line* is outside the range of lines in the
+-- buffer.
+-- Lines can occupy more than one display line if they wrap.
+-- @param view A view.
+-- @param line The line number in *buffer* to use.
+-- @return number
+function visible_from_doc_line(view, line) end
+
+---
+-- Returns the number of wrapped lines needed to fully display line number
+-- *line*.
+-- @param view A view.
+-- @param line The line number in *buffer* to use.
+-- @return number
+function wrap_count(view, line) end
+
+---
+-- Increases the size of all fonts by one point, up to 20.
+-- @param view A view.
+function zoom_in(view) end
+
+---
+-- Decreases the size of all fonts by one point, down to -10.
+-- @param view A view.
+function zoom_out(view) end
+
+-- External functions.
+
+---
 -- Splits the view into top and bottom views (unless *vertical* is `true`),
 -- focuses the new view, and returns both the old and new views.
 -- If *vertical* is `false`, splits the view vertically into left and