Index of values

JSON object

Javascript false boolean.

Call the appropriate requestAnimationFrame method variant (depending on the navigator), or sleep for a short amount of time when there no such method is provided.

Javascript true boolean.

Add an event listener.

Add an event listener.

Add an event listener.

Add an event listener.

Add a mousewheel event listener.

The expression appendChild n c behave the same as n##appendChild(c) (appends c to n) but avoid the need of coercing the different objects to node t.

The arguments of the current url as an association list.

Conversion of arrays from OCaml to Javascript.

Constructor of Array objects.

Array access: array_get a i returns the element at index i of array a.

Constructor of Array objects.

Array update: array_set a i v puts v at index i in array a.

as_string is the original string representation of the current Url.

async t records a thread to be executed later.

async_loop is similar to seq_loop, but each handler runs independently.

Apply a function returning an optional value to an optional value

Conversion of booleans from OCaml to Javascript.

bounded_split r s i is like split r s except that the result's length is less than i.

buffered_loop is similar to seq_loop, but any event that occurs during an execution of the handler is queued instead of being ingnored.

Conversion of strings of bytes from OCaml to Javascript.

call ~timeout ~param url do a jsonp call using url.

Performs a Javascript function call.

call_custom_url ~timeout make_url.

Pattern matching on optional values.

Unsafe coercion between to Javascript objects.

Apply a possibly failing coercion function.

Apply a possibly failing coercion function.

Logger that use the javascript console object.

convert (t : 'a t) (from_ : 'a -> 'b) (to_ : 'b -> 'a) generate a JSON parser/printer for value of type 'b using the parser/printer of type 'a provided by t

The date constructor, as an object.

Constructor of Date objects: jsnew date_fromTimeValue (y, m, d) returns a Date object corresponding to year y, month m and day d.

Constructor of Date objects: jsnew date_fromTimeValue (t) returns a Date object initialized with the time value t.

Constructor of Date objects: jsnew date_fromTimeValue (y, m, d, h) returns a Date object corresponding to year y to hour h.

Constructor of Date objects: jsnew date_fromTimeValue (y, m, d, h, m') returns a Date object corresponding to year y to minute m'.

Constructor of Date objects: jsnew date_fromTimeValue (y, m) returns a Date object corresponding to year y and month m.

Constructor of Date objects: jsnew date_fromTimeValue (y, m, d, h, m', s, ms) returns a Date object corresponding to year y to millisecond ms.

Constructor of Date objects: jsnew date_now () returns a Date object initialized with the current date.

Constructor of Date objects: jsnew date_fromTimeValue (y, m, d, h, m', s) returns a Date object corresponding to year y to second s.

Invokes any available debugging functionality.

Decode a URI: replace by the corresponding byte all escape sequences but the ones corresponding to a URI reserved character and convert the string from UTF-8 to UTF-16.

Decode a URIComponent: replace all escape sequences by the corresponding byte and convert the string from UTF-8 to UTF-16.

decode_arguments s parses s returning the sliced-diced association list.

Consider a value into a possibly undefined value.

The default port for Http communications (80).

The default port for Https communications (443).

Delete an object property.

The main dispatcher

The current document

Coercion from a general DOM element to an HTML element.

Position of an element relative to the viewport

No value.

Encode a URI: convert the string to UTF-8 and replace all unsafe bytes by the corresponding escape sequence.

Same as encodeURI, but also encode URI reserved characters.

encode_arguments a expects a list of pair of values of the form (name,value) were name is the name of an argument and value it's associated value.

Constructor of Error objects: jsnew error_constr (msg) returns an Error object with the message msg.

Escape a string: unsafe UTF-16 code points are replaced by 2-digit and 4-digit escape sequences.

Evaluate Javascript code

Returns the absolute position of the mouse pointer.

Returns this event related target.

see Dom.eventTarget

Returns which object is the target of this event.

execute print fmt content Execute content.

file_content name returns the content of the file name.

filename handles old firefox without name property

Conversion of OCaml floats to Javascript numbers.

Conversion of Javascript number objects to OCaml floats.

from_string Json.t<ty> s safely unmarshal the JSON s into an OCaml value of type ty.

see Dom.full_handler

Create an event handler that invokes the provided function.

Performs a Javascript function call.

func_limited_loop event delay_fun target handler will behave like Lwt_js_events.async_loop event target handler but it will run delay_fun first, and execut handler only when delay_fun is finished and no other event occurred in the meantime.

get url makes an asynchronous request to the specified url

get () returns a value of type Url.url with fields reflecting the state of the current Url.

Get the value of an object property.

Get the value.

Viewport top/left position

getElementById id returns the element with the id id in the current document.

Because the fragment of the Url for the current document can change dynamically, we use a functional value here.

Javascript global object

global_replace r s by replaces all of the matches of r in s by by.

see Dom.handler

Create an event handler that invokes the provided function.

The host part of the current url.

build a color from the values of hue, saturation, and lightness channels.

Same as Lwt_log_js.log but ignore the resulting thread.

Same as Lwt_log_js.log_f but ignore the resulting thread.

Create a fresh lexbuf record.

Initialize Js_of_ocaml toplevel.

Coercion to top type.

insertBefore p n c inserts node n as child of node p, just before node c, or as last child if p is empty.

Tests whether a Javascript object is an instance of a given class.

see Dom.invoke_handler

Invoke an existing handler.

Apply a function to an optional value if it is available.

Projection from OCaml to Js.

js_expr e will parse the JavaScript expression e if e is available at compile time or will failback to a runtime evaluation.

js_of_ocaml_version is the version of Js_of_ocaml.

Checks the well-formedness of a string or fails with Invalid_argument

Same as func_limited_loop but take time instead of function By default elapsed_time = 0.1s = 100ms *

log ?section ?logger ~level message logs a message.

log_f is the same as log except that it takes a format string

make_event ev target creates a Lwt thread that waits for the event ev to happen on target (once).

Apply a function to an optional value if it is available.

Convert a match result handle into a MatchResult object.

matched_group r i is the ith group matched.

matched_string r return the exact substring that matched when evaluating r.

The Math object

Performs a Javascript method call.

Projection from Js to OCaml.

This function returns the event, together with the numbers of ticks the mouse wheel moved.

Create a Javascript object.

see Dom.no_handler

Void event handler (Javascript null value).

The null value.

Conversion of OCaml floats to Javascript number objects.

Map each targets given as argument to ocamlbuild and replace each element that exists in ~executables by its corresponding .js target.

Creates a Javascript literal object.

Returns when the page is loaded

Convert option type.

Marshal any OCaml value into this JSON representation.

The path of the current url as a list of small string.

path_of_path_string s splits s on each "/" character.

The path of the current url as one long string.

perform is the same as XmlHttpRequest.perform_raw_url except that the Url argument has type Url.url.

perform_raw_url ?headers ?content_type ?post_args ?get_args ?form_arg url makes an asynchronous request to the specified url with specified options.

The port of the current url.

Call this to prevent the default handler for the event.

The protocol of the current url.

Asserts that an expression is pure, and can therefore be optimized away by the compiler if unused.

pure_js_expr str behaves like pure_expr (fun () -> js_expr str).

Escapes characters with special meaning in the regexp context.

Constructor of RegExp objects.

Constructor of RegExp objects.

Constructor of RegExp objects.

Simple regexp constructor.

Same as regexp but matching will be performed in a case insensitive way.

regexp_string s creates a regexp matching the exact string s.

Same as regexp_string but matching will be performed in a case insensitive way.

Regexp constructor with flag that allow for case-insensitive search or multiline search (the global flag is always set).

Register a callback to the path to dynamicly load missing files.

Register a file to a Pseudo Filesystem.

register_predefs typeA typeB tells the syntax extension that typeB is an alias for typeA.

The expression removeChild n c behave the same as n##removeChild(c) (remove c from n) but avoid the need of coercing the different objects to node t.

Remove the given event listener.

Remove the given event listener.

The expression replaceChild p n c behave the same as p##replaceChild(n, c) (replace c by n in p) but avoid the need of coercing the different objects to node t.

replace_first r s by replaces the first match of r in s by by.

Returns when a repaint of the window by the browser starts.

Consider a value as an optional value.

build a color from the values of red, green, and blue channels.

Converts a color name into three integers representing the Red, Green and Blue channels.

search r s i evaluates to the index of the match and the match result or None if s (starting from i) doesn't match r.

Same as search.

seq_loop (make_event ev) target handler creates a looping Lwt thread that waits for the event ev to happen on target, then execute handler, and start again waiting for the event.

set u replaces the current Url for u.

Set an object property.

Set a callback to be called when an out_channel flush its buffer.

set_fragment s replaces the current fragment by s.

sleep d is a threads which remain suspended for d seconds and then terminates.

Consider a value into a possibly null value.

split r s splits the string s erasing matches with r.

Convert an opaque string_array t object into an array of string.

Conversion of strings from OCaml to Javascript.

The string constructor, as an object.

string_match r s i matches the string s starting from the ith character.

Gives the string equivalent of the argument.

Convert to a string representation (for debugging purpose mainly).

string_of_url u returns a valid string representation of u.

Returns true if a value is available, false otherwise.

Conversion of arrays from Javascript to OCaml.

Conversion of booleans from Javascript to OCaml.

Conversion of strings of bytes from Javascript to OCaml.

Conversion of Javascript numbers to OCaml floats.

Convert to option type.

to_string Json.t<ty> v marshal the v of type ty to a JSON string.

Conversion of strings from Javascript to OCaml.

Returns when a CSS transition terminates on the element.

Returns the type of a Javascript object.

The undefined value

Unescape a string: 2-digit and 4-digit escape sequences are replaced by the corresponding UTF-16 code point.

Unmarshal a string in JSON format as an OCaml value (unsafe but fast !).

url_of_string s parses s and builds a value of type url if s is not a valid url string, it returns None.

urldecode s swaps percent encoding characters for their usual representation.

urlencode ?with_plus s replace characters for their percent encoding representation.

use fmt content Execute commands content.

Access a Javascript variable.

The current window

Wrap an OCaml function so that it can be invoked from Javascript.

Wrap an OCaml function so that it can be invoked from Javascript.

Types

yield () is a threads which suspends itself and then resumes as soon as possible and terminates.