change the signature of Ox.truncate to allow for passing 'position' without having to pass 'padding', change default padding from '...' to a real ellipsis
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2 changed files with 12 additions and 13 deletions
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@ -163,7 +163,7 @@ Ox.IconItem = function(options, self) {
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// truncated rest (including the last line) and discard all extra lines
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if (lines.length > maxLines) {
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lines[maxLines - 1] = Ox.truncate(
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lines.slice(maxLines - 1).join(' '), maxLength, '...', 'center'
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lines.slice(maxLines - 1).join(' '), 'center', maxLength
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);
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lines = lines.slice(0, maxLines);
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}
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@ -469,22 +469,21 @@ Ox.toUnderscores = function(string) {
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/*@
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Ox.truncate <f> Truncate a string to a given length
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(string, length) <s> Truncated string
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(string, length, position) -> <s> Truncated string
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(string, length, placeholder) -> <s> Truncated string
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(string, length, position, placeholder) -> <s> Truncated string
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(string[, position], length[, padding]) -> Truncated string
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> Ox.truncate('anticonstitutionellement', 16)
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'anticonstitutio…'
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> Ox.truncate('anticonstitutionellement', 'left', 16)
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'…itutionellement'
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> Ox.truncate('anticonstitutionellement', 16, '...')
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'anticonstitut...'
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> Ox.truncate('anticonstitutionellement', 16, '...', 'left')
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'...utionellement'
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> Ox.truncate('anticonstitutionellement', 16, '>')
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'anticonstitutio>'
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> Ox.truncate('anticonstitutionellement', 16, '...', 'center')
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> Ox.truncate('anticonstitutionellement', 'center', 16, '...')
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'anticon...lement'
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@*/
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Ox.truncate = function(string, length, padding, position) {
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padding = padding || '...';
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position = position || 'right';
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Ox.truncate = function(string, position, length, padding) {
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var hasPosition = Ox.isString(arguments[1]), last = Ox.last(arguments);
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position = hasPosition ? arguments[1] : 'right';
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length = hasPosition ? arguments[2] : arguments[1];
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padding = Ox.isString(last) ? last : '…';
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if (string.length > length) {
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if (position == 'left') {
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string = padding
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