File SMTables.mys
Tables utility functions.
Section
| Section | Summary |
|---|---|
| Tables | Tables utility functions. |
Summary
| Return type | Function and summary |
|---|---|
| ArrayClear(table t) Optimization of clearing a table. | |
| bool | ArrayContains(table tab, term) Does tab contains term? |
| bool | isTable(obj) Returns true if obj is a table or a MyrScript object represented as a table such as Score or Target. |
| tdebug(tab) Return the structure of a table, Collection or Map for debugging to the console. |
Functions
isTable(obj)
Returns true if obj is a table or a MyrScript object represented as a table such as Score or Target.
| Parameter | Type | Default | Description |
|---|---|---|---|
| obj |
- Return
- bool:
tdebug(tab)
Return the structure of a table, Collection or Map for debugging to the console.
| Parameter | Type | Default | Description |
|---|---|---|---|
| tab |
ArrayClear(table t)
Optimization of clearing a table.
tremove is time consuming because it shift all items after the removed one. tremove from last to first would be a bit faster.
but setting items to nil is even faster.
| Parameter | Type | Default | Description |
|---|---|---|---|
| t | table | The table to clear. |
ArrayContains(table tab, term)
Does tab contains term?
| Parameter | Type | Default | Description |
|---|---|---|---|
| tab | table | A table of numbers or strings | |
| term | A number or a string to find in tab |
- Return
- bool: true, or ni (for false)
- Error
- if tab's items are not comparable with term