Core Function Fmt - Revision history

UberFoX: 1 revision

2015-06-14T12:37:27Z

1 revision

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Revision as of 12:37, 14 June 2015

UberFoX: 1 revision

2014-08-11T21:41:01Z

1 revision

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Revision as of 21:41, 11 August 2014

UberFoX: /* Example */

2013-08-31T14:24:33Z

Example

← Older revision		Revision as of 14:24, 31 August 2013
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	<syntaxhighlight lang="sputnik">		<syntaxhighlight lang="sputnik">
	$val = fmt("Value is '0x\{0:x}'", (int)100);		$val = fmt("Value is '0x\{0:x}'", (int)100);
−	~~fmt~~($val); // Prints 0x64 since the {0:x} is telling it to place param 0 as :x meaning hex	+	println($val); // Prints 0x64 since the {0:x} is telling it to place param 0 as :x meaning hex
	</syntaxhighlight>		</syntaxhighlight>

	[[Category:Core Function]]		[[Category:Core Function]]

UberFoX: /* Remarks */

2013-08-31T14:05:10Z

Remarks

← Older revision		Revision as of 14:05, 31 August 2013
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	Its up to you to decide which one to use.		Its up to you to decide which one to use.

−	Go see [[Core Function ~~Printfc~~\|~~Printfc~~( <expression>, <expressions>... )]] for details on the format string	+	Go see [[Core Function PrintfC\|PrintfC( <expression>, <expressions>... )]] for details on the format string

−	Anything thats valid for ~~Printfc~~ to print to console window is also valid for Fmt to use to create strings.	+	Anything thats valid for PrintfC to print to console window is also valid for Fmt to use to create strings.

	=== Example ===		=== Example ===

UberFoX at 14:04, 31 August 2013

2013-08-31T14:04:38Z

Show changes

UberFoX at 14:01, 31 August 2013

2013-08-31T14:01:22Z

← Older revision		Revision as of 14:01, 31 August 2013
Line 60:		Line 60:
	<pre>		<pre>
	Type Variable type Output format		Type Variable type Output format
		+	b Integer Binary number.
		+	B Long Integer Binary number.
	d, i Integer Signed decimal integer.		d, i Integer Signed decimal integer.
	D Long Integer Signed decimal long integer.		D Long Integer Signed decimal long integer.
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	</syntaxhighlight>		</syntaxhighlight>

		+	Yet another example
		+
		+	<syntaxhighlight lang="sputnik">
		+	// notice the double %%, this prints a literal '%' character
		+	vPrintf("%%b = '%b'\n", $n); // binary representation (32 bit size)
		+	vPrintf("%%B = '%B'\n", @Int64_Max); // binary representation (64 bit size)
		+	vPrintf("%%c = '%c'\n", $c); // print the ascii character, same as chr() function
		+	vPrintf("%%d = '%d'\n", $n); // standard integer representation
		+	vPrintf("%%e = '%e'\n", $n); // scientific notation
		+	vPrintf("%%u = '%u'\n", $n); // unsigned integer representation of a positive integer
		+	vPrintf("%%u = '%u'\n", $u); // unsigned integer representation of a negative integer
		+	vPrintf("%%f = '%f'\n", $n); // floating point representation
		+	vPrintf("%%o = '%o'\n", $n); // octal representation
		+	vPrintf("%%s = '%s'\n", $n); // string representation
		+	vPrintf("%%x = '%x'\n", $n); // hexadecimal representation (lower-case)
		+	vPrintf("%%X = '%X'\n", $n); // hexadecimal representation (upper-case)
		+
		+	vPrintf("%%+d = '%+d'\n", $n); // sign specifier on a positive integer
		+	vPrintf("%%+d = '%+d'\n", $u); // sign specifier on a negative integer
		+
		+	Function vPrintf()
		+	{
		+	print(CallArray("fmt", @args));
		+	}
		+	</syntaxhighlight>

	[[Category:Core Function]]		[[Category:Core Function]]

UberFoX: /* Example */

2013-08-30T09:30:41Z

Example

← Older revision		Revision as of 09:30, 30 August 2013
Line 354:		Line 354:
	say fmt("%s is %.3f AU away from the sun", array("Earth" => 1));		say fmt("%s is %.3f AU away from the sun", array("Earth" => 1));
	# Prints "Earth is 1.000 AU away from the sun"		# Prints "Earth is 1.000 AU away from the sun"
		+	</syntaxhighlight>
		+
		+	Example of using %V
		+
		+	<syntaxhighlight lang="sputnik">
		+	// The %V will use whatever Sputnik data type is given and translate it into
		+	// the appropriate fmt() type so a $var containing an Int32 using %V becomes %d
		+	say "Now singles";
		+	vPrintf("Int64 value is: '%V' ok\n", (char)65);
		+	vPrintf("Int64 value is: '%V' ok\n", null);
		+	vPrintf("Int64 value is: '%V' ok\n", true);
		+	vPrintf("Int64 value is: '%V' ok\n", false);
		+	vPrintf("Int64 value is: '%V' ok\n", (sbyte)77);
		+	vPrintf("Int64 value is: '%V' ok\n", (byte)100);
		+	vPrintf("Int64 value is: '%V' ok\n", (int16)777);
		+	vPrintf("Int64 value is: '%V' ok\n", (int32)777);
		+	vPrintf("Int64 value is: '%V' ok\n", (int64)777);
		+	vPrintf("Int64 value is: '%V' ok\n", (uint16)777);
		+	vPrintf("Int64 value is: '%V' ok\n", (uint32)777);
		+	vPrintf("Int64 value is: '%V' ok\n", (uint64)777);
		+	vPrintf("Int64 value is: '%V' ok\n", (float)777.42);
		+	vPrintf("Int64 value is: '%V' ok\n", (double)777.77);
		+	vPrintf("Int64 value is: '%V' ok\n", "Hello");
		+
		+	say "Now arrays";
		+	vPrintf("Int64 value is: '%V' ok\n", array((char)65, (char)'a'));
		+	vPrintf("Int64 value is: '%V' ok\n", array(null, null, null));
		+	vPrintf("Int64 value is: '%V' ok\n", array(true, false, (bool)1, (bool)0));
		+	vPrintf("Int64 value is: '%V' ok\n", array((sbyte)77, (sbyte)11, (sbyte)22));
		+	vPrintf("Int64 value is: '%V' ok\n", array((byte)100, (byte)200, (byte)202));
		+	vPrintf("Int64 value is: '%V' ok\n", array((int16)777, (int16)778, (int16)778));
		+	vPrintf("Int64 value is: '%V' ok\n", array((int32)1337, (int32)7331, (int32)1373));
		+	vPrintf("Int64 value is: '%V' ok\n", array((int64)131, (int64)121, (int64)141));
		+	vPrintf("Int64 value is: '%V' ok\n", array((uint16)1, (uint16)2, (uint16)3));
		+	vPrintf("Int64 value is: '%V' ok\n", array((uint32)111, (uint32)222, (uint32)333));
		+	vPrintf("Int64 value is: '%V' ok\n", array((uint64)1110, (uint64)2220, (uint64)3330));
		+	vPrintf("Int64 value is: '%V' ok\n", array((float)777.77, (float)777.11, (float)777.22));
		+	vPrintf("Int64 value is: '%V' ok\n", array((float)42.77, (float)42.11, (float)42.22));
		+	vPrintf("Int64 value is: '%V' ok\n", array("Hello", "World", "ok"));
		+
		+	Function vPrintf()
		+	{
		+	print(CallArray("fmt", @args));
		+	}
	</syntaxhighlight>		</syntaxhighlight>


	[[Category:Core Function]]		[[Category:Core Function]]

UberFoX: /* Remarks */

2013-08-30T09:10:54Z

Remarks

← Older revision		Revision as of 09:10, 30 August 2013
Line 83:		Line 83:
	s String String.		s String String.
	c Character A single character.		c Character A single character.
		+	V SV Interpret integer as Sputnik's standard integer type.
	</pre>		</pre>

UberFoX at 08:59, 30 August 2013

2013-08-30T08:59:44Z

← Older revision		Revision as of 08:59, 30 August 2013
Line 193:		Line 193:

	<syntaxhighlight lang="sputnik">		<syntaxhighlight lang="sputnik">
−	~~vPrintf("Int64 value is: '%I64d' ok\n", @Int64_Max);~~	+	// Recommended way
−	// ~~Alternative~~	+
	vPrintf("Int64 value is: '%D' ok\n", @Int64_Max);		vPrintf("Int64 value is: '%D' ok\n", @Int64_Max);
		+	// Alternative
		+	vPrintf("Int64 value is: '%I64d' ok\n", @Int64_Max);

	Function vPrintf()		Function vPrintf()
Line 206:		Line 207:

	<syntaxhighlight lang="sputnik">		<syntaxhighlight lang="sputnik">
−	~~vPrintf("UInt64 value is: '%llu' ok\n", @UInt64_Max);~~	+	// Recommended way
−	// ~~Alternative~~	+
	vPrintf("UInt64 value is: '%U' ok\n", @UInt64_Max);		vPrintf("UInt64 value is: '%U' ok\n", @UInt64_Max);
		+	// Alternative
		+	vPrintf("UInt64 value is: '%llu' ok\n", @UInt64_Max);

	Function vPrintf()		Function vPrintf()

UberFoX: /* Remarks */

2013-08-30T08:58:43Z

Remarks

← Older revision		Revision as of 08:58, 30 August 2013
Line 63:		Line 63:
	D Long Integer Signed decimal long integer.		D Long Integer Signed decimal long integer.
	o Integer Unsigned octal integer.		o Integer Unsigned octal integer.
		+	O Long Integer Unsigned octal long integer.
	u Integer Unsigned decimal integer.		u Integer Unsigned decimal integer.
	U Long Integer Unsigned decimal long integer.		U Long Integer Unsigned decimal long integer.