new JMEDisplayer(settings, scope)
An object which can convert a JME tree into some display format.
Parameters:
| Name | Type | Description |
|---|---|---|
settings |
Numbas.jme.display.displayer_settings | |
scope |
Numbas.jme.Scope |
Methods
(abstract) complex_number(n) → {*}
Display a complex number.
Parameters:
| Name | Type | Description |
|---|---|---|
n |
number |
Returns:
| Type | Description |
|---|---|
| * |
getConstants()
Fill the dictionaries of constants from the scope. Done once, on creation of the Texifier.
number(n) → {*}
Display a number.
Parameters:
| Name | Type | Description |
|---|---|---|
n |
number | complex |
Returns:
| Type | Description |
|---|---|
| * |
(abstract) rational_number(n) → {*}
Display a number as a fraction.
Parameters:
| Name | Type | Description |
|---|---|---|
n |
number |
Returns:
| Type | Description |
|---|---|
| * |
(abstract) real_number(n) → {*}
Display a number as a decimal.
Parameters:
| Name | Type | Description |
|---|---|---|
n |
number |
Returns:
| Type | Description |
|---|---|
| * |
(abstract) render(tree) → {*}
Convert the given JME tree to the output format.
Parameters:
| Name | Type | Description |
|---|---|---|
tree |
Numbas.jme.tree |
Returns:
| Type | Description |
|---|---|
| * |